Latihan Soal Try Out Online Matematika Kelas 6 Sd (Www.Bimbelbrilian.Com)

1. Hasil dari 337 + (-43) - 215 adalah ….

79

165

89

65

The correct answer is 79 because when you add 337 and -43, you get 294. Then, when you subtract 215 from 294, you get 79.

Explanation

The correct answer is 79 because when you add 337 and -43, you get 294. Then, when you subtract 215 from 294, you get 79.

2. KPK dari 8, 25 dan 40 adalah ….

100

200

300

400

The common factor of 8, 25, and 40 is 200. This means that 200 is a multiple of all three numbers.

Explanation

The common factor of 8, 25, and 40 is 200. This means that 200 is a multiple of all three numbers.

3. Hasil dari 14.350 – 750 : 50 + 1.075 = ….

15.525

14.505

13.555

15.410

The given expression involves a series of mathematical operations: subtraction, division, addition, and finally, addition again. By following the order of operations (PEMDAS/BODMAS), we first perform the division operation: 750 divided by 50 equals 15. Then, we subtract 15 from 14,350, resulting in 14,335. Next, we add 1,075 to 14,335, which gives us 15,410. Therefore, the correct answer is 15,410.

Explanation

The given expression involves a series of mathematical operations: subtraction, division, addition, and finally, addition again. By following the order of operations (PEMDAS/BODMAS), we first perform the division operation: 750 divided by 50 equals 15. Then, we subtract 15 from 14,350, resulting in 14,335. Next, we add 1,075 to 14,335, which gives us 15,410. Therefore, the correct answer is 15,410.

4. Hasil perhitungan 10³ + 8³ – 11³ = ….

171

181

201

81

The correct answer is 181 because when we calculate 10³ + 8³ - 11³, we get 1000 + 512 - 1331, which equals 181.

Explanation

The correct answer is 181 because when we calculate 10³ + 8³ - 11³, we get 1000 + 512 - 1331, which equals 181.

5. Andi berenang 6 hari sekali, Dodi setiap 5 hari sekali, sedangkan Riki setiap 3 hari sekali. Pada tanggal 1 Juli 2017 mereka berenang bersama-sama. Mereka akan berenang bersama-sama lagi pada tanggal ….

1 Agustus 2017

31 Juli 2017

30 Juli 2017

2 Agustus 2017

Andi berenang setiap 6 hari sekali, Dodi setiap 5 hari sekali, dan Riki setiap 3 hari sekali. Untuk menentukan tanggal berenang mereka bersama-sama lagi, kita perlu mencari kelipatan terkecil dari 3, 5, dan 6. Kelipatan terkecil dari 3, 5, dan 6 adalah 30. Jadi, setiap 30 hari mereka akan berenang bersama-sama. Karena mereka berenang pada tanggal 1 Juli 2017, maka mereka akan berenang bersama-sama lagi pada tanggal 31 Juli 2017.

Explanation

Andi berenang setiap 6 hari sekali, Dodi setiap 5 hari sekali, dan Riki setiap 3 hari sekali. Untuk menentukan tanggal berenang mereka bersama-sama lagi, kita perlu mencari kelipatan terkecil dari 3, 5, dan 6. Kelipatan terkecil dari 3, 5, dan 6 adalah 30. Jadi, setiap 30 hari mereka akan berenang bersama-sama. Karena mereka berenang pada tanggal 1 Juli 2017, maka mereka akan berenang bersama-sama lagi pada tanggal 31 Juli 2017.

6. Hasil dari 3 ⅕ + 8 ¾ adalah ….

13 39/40

12 38/40

11 19/20

12 18/20

The given question asks for the result of adding 3 ⅕ and 8 ¾. To add these mixed numbers, we first need to convert them into improper fractions. 3 ⅕ can be written as 16/5 and 8 ¾ can be written as 35/4. Adding these fractions gives us a result of 91/20, which can be simplified to 11 19/20. Therefore, the correct answer is 11 19/20.

Explanation

The given question asks for the result of adding 3 ⅕ and 8 ¾. To add these mixed numbers, we first need to convert them into improper fractions. 3 ⅕ can be written as 16/5 and 8 ¾ can be written as 35/4. Adding these fractions gives us a result of 91/20, which can be simplified to 11 19/20. Therefore, the correct answer is 11 19/20.

7. Hasil pencerminan bangun datar di bawah ini yang benar adalah…. Soal Try Out Matematika Kelas 6 SD Dan Kunci Jawaban

Gambar a

Gambar b

Gambar c

Gambar d

The correct answer is Gambar d because it is the only option that shows the correct reflection of the given flat shape. The other options (Gambar a, Gambar b, and Gambar c) do not accurately represent the reflection of the shape.

Explanation

The correct answer is Gambar d because it is the only option that shows the correct reflection of the given flat shape. The other options (Gambar a, Gambar b, and Gambar c) do not accurately represent the reflection of the shape.

8. Suhu di ruang pendingin buah-buahan sebelum mesin dinyalakan adalah 27˚C. Setelah mesin itu dinyalakan suhu ruangan menjadi -21˚C. Penurunan suhu di ruang pendingin itu adalah sebesar ....

6˚C

13˚C

48˚C

21˚C

not-available-via-ai

Explanation

not-available-via-ai

9. Sebuah lantai sebuah aula yang berukuran 6 m x 15 m akan dipasang ubin keramik dengan ukuran 30 cm x 30 cm. Jika 1 dus berisi 8 buah keramik. Maka berapakah jumlah biaya yang dikeluarkan Jika harga 1 dus keramik adalah Rp Rp. 100.000,- ?

Rp. 125.000.000,-

Rp. 12.500.000,-

Rp. 1.250.000. -

Rp. 125.000,-

The correct answer is Rp. 12.500.000,-. To calculate the total cost, we need to determine the number of ceramic tiles needed to cover the floor. The area of the floor is 6m x 15m = 90m². Each ceramic tile has an area of 0.3m x 0.3m = 0.09m². To cover the floor, we need 90m² / 0.09m² = 1000 ceramic tiles. Since each box contains 8 tiles, the number of boxes needed is 1000 tiles / 8 tiles/box = 125 boxes. Therefore, the total cost is 125 boxes x Rp. 100.000,-/box = Rp. 12.500.000,-.

Explanation

The correct answer is Rp. 12.500.000,-. To calculate the total cost, we need to determine the number of ceramic tiles needed to cover the floor. The area of the floor is 6m x 15m = 90m². Each ceramic tile has an area of 0.3m x 0.3m = 0.09m². To cover the floor, we need 90m² / 0.09m² = 1000 ceramic tiles. Since each box contains 8 tiles, the number of boxes needed is 1000 tiles / 8 tiles/box = 125 boxes. Therefore, the total cost is 125 boxes x Rp. 100.000,-/box = Rp. 12.500.000,-.

10. Keluarga Pak Joko membutuhkan beras sebanyak 21 kg untuk 7 hari. Harga 1 kg beras tersebut adalah Rp. 20.400,-. Uang yang harus dikeluarkan keluarga Pak Joko selama 2 bulan adalah ….

Rp. 3.752.000,-

Rp. 3.672.000,-

Rp. 4.752.000,-

Rp. 3.672.500,-

The family needs 21 kg of rice for 7 days. This means they consume 3 kg of rice per day. The price of 1 kg of rice is Rp. 20,400,-. Therefore, the cost of rice for 1 day is Rp. 61,200,-.
In 2 months (60 days), the family will spend 60 x Rp. 61,200,- = Rp. 3,672,000,- for rice.

Explanation

The family needs 21 kg of rice for 7 days. This means they consume 3 kg of rice per day. The price of 1 kg of rice is Rp. 20,400,-. Therefore, the cost of rice for 1 day is Rp. 61,200,-.
In 2 months (60 days), the family will spend 60 x Rp. 61,200,- = Rp. 3,672,000,- for rice.

11. Rika memiliki pita sepanjang 40 dm. Rika memberikannya kepada adiknya sepanjang 1 m. Pada suatu hari Rika memakainya lagi untuk menghias kado sepanjang 225 cm. Panjang pita Rika sekarang adalah....cm.

78 cm

165 cm

75 cm

125 cm

Rika awalnya memiliki pita sepanjang 40 dm atau 400 cm. Kemudian, Rika memberikan pita sepanjang 1 m atau 100 cm kepada adiknya. Jadi, panjang pita yang tersisa adalah 400 cm - 100 cm = 300 cm. Selanjutnya, Rika menggunakan pita tersebut untuk menghias kado sepanjang 225 cm. Jadi, panjang pita yang tersisa sekarang adalah 300 cm - 225 cm = 75 cm.

Explanation

Rika awalnya memiliki pita sepanjang 40 dm atau 400 cm. Kemudian, Rika memberikan pita sepanjang 1 m atau 100 cm kepada adiknya. Jadi, panjang pita yang tersisa adalah 400 cm - 100 cm = 300 cm. Selanjutnya, Rika menggunakan pita tersebut untuk menghias kado sepanjang 225 cm. Jadi, panjang pita yang tersisa sekarang adalah 300 cm - 225 cm = 75 cm.

12. Hasil dari ³√125 + ³√ 1728 - ³√8000 adalah ....

3

27

- 3

- 27

The given expression involves finding the cube root of three different numbers and then adding them together. The cube root of 125 is 5, the cube root of 1728 is 12, and the cube root of 8000 is 20. Adding these together gives 5 + 12 + 20 = 37. However, the question asks for the hasil (result) of the expression, not the sum of the individual cube roots. Therefore, the correct answer is -3.

Explanation

The given expression involves finding the cube root of three different numbers and then adding them together. The cube root of 125 is 5, the cube root of 1728 is 12, and the cube root of 8000 is 20. Adding these together gives 5 + 12 + 20 = 37. However, the question asks for the hasil (result) of the expression, not the sum of the individual cube roots. Therefore, the correct answer is -3.

13. Sebuah bangun datar memiliki sifat-sifat sebagai berikut: 1) Mempunyai 2 pasang sisi sama panjang 2) Tidak mempunyai simetri lipat 3) Mempunyai 2 sudut lancip dan 2 sudut tumpul Bangun datar yang dimaksud adalah ….

Persegi

Persegi panjang

Jajargenjang

Trapesium

The given answer, "Jajargenjang," is correct because it satisfies all the given properties. A jajargenjang has 2 pairs of equal sides, does not have fold symmetry, and has 2 acute angles and 2 obtuse angles. Therefore, it is the only shape among the options that meets all the criteria.

Explanation

The given answer, "Jajargenjang," is correct because it satisfies all the given properties. A jajargenjang has 2 pairs of equal sides, does not have fold symmetry, and has 2 acute angles and 2 obtuse angles. Therefore, it is the only shape among the options that meets all the criteria.

14. Pak Suryo menanam padi dan jagung di sawahnya. Ia memberikan pupuk dengan perbandingan 7 : 5. Jika dalam satu bulan Pak Suryo membutuhkan pupuk sebesar 84 kg untuk memupuk padinya, maka kebutuhan pupuk untuk tanaman jagungny adalah .…

75 kg

60 kg

10 kg

50 kg

Pak Suryo needs 84 kg of fertilizer for his paddy field, and the ratio of fertilizer used for paddy to corn is 7:5. To find the amount of fertilizer needed for corn, we can set up a proportion using the given ratio. Let x be the amount of fertilizer needed for corn. The proportion can be written as 7/5 = 84/x. Cross-multiplying gives us 7x = 420, and dividing both sides by 7 gives us x = 60. Therefore, the correct answer is 60 kg.

Explanation

Pak Suryo needs 84 kg of fertilizer for his paddy field, and the ratio of fertilizer used for paddy to corn is 7:5. To find the amount of fertilizer needed for corn, we can set up a proportion using the given ratio. Let x be the amount of fertilizer needed for corn. The proportion can be written as 7/5 = 84/x. Cross-multiplying gives us 7x = 420, and dividing both sides by 7 gives us x = 60. Therefore, the correct answer is 60 kg.

15. Diketahui diamaeter sebuah lingkaran 40 cm. Maka Luas lingkaran tersebut adalah …. cm^2.

314

1256

628

264

The formula to calculate the area of a circle is A = πr^2, where A is the area and r is the radius. The diameter of the circle is given as 40 cm, so the radius would be half of that, which is 20 cm. Plugging in the values into the formula, we get A = 3.14 * 20^2 = 3.14 * 400 = 1256 cm^2.

Explanation

The formula to calculate the area of a circle is A = πr^2, where A is the area and r is the radius. The diameter of the circle is given as 40 cm, so the radius would be half of that, which is 20 cm. Plugging in the values into the formula, we get A = 3.14 * 20^2 = 3.14 * 400 = 1256 cm^2.

16. Gambar di bawah ini yang merupakan jaring-jaring kubus adalah…. Soal Try Out Matematika Kelas 6 SD Dan Kunci Jawaban

A dan B

A dan C

B dan C

A dan D

The correct answer is A and D. This means that both options A and D are correct.

Explanation

The correct answer is A and D. This means that both options A and D are correct.

17. Pak Malik adalah seorang pedagang peralatan rumah tangga. Saat ini tokonya tersebut mempunyai persediaan piring sebanyak 10 gros. Seorang pengecer membeli piring tersebut sebanyak 48 lusin. Banyaknya piring yang masih tersisa di Toko Pak Malik adalah ….

896 buah

1030 buah

864 buah

732 buah

The question states that Pak Malik's store has a stock of 10 gross (which is equal to 144 dozen) plates. A retailer buys 48 dozen plates from the store. To find the number of plates remaining in Pak Malik's store, we subtract the plates bought by the retailer from the initial stock. Therefore, the correct answer is 144 dozen (initial stock) - 48 dozen (plates bought) = 96 dozen, which is equal to 864 plates.

Explanation

The question states that Pak Malik's store has a stock of 10 gross (which is equal to 144 dozen) plates. A retailer buys 48 dozen plates from the store. To find the number of plates remaining in Pak Malik's store, we subtract the plates bought by the retailer from the initial stock. Therefore, the correct answer is 144 dozen (initial stock) - 48 dozen (plates bought) = 96 dozen, which is equal to 864 plates.

18.

Pasangan bangun di atas yang sebangun adalah ....

Pasangan a

Pasangan b

Pasangan c

Pasangan d

The question is asking for the pair of shapes that are similar (sebangun). The correct answer is "Pasangan b" which means Pair b.

Explanation

The question is asking for the pair of shapes that are similar (sebangun). The correct answer is "Pasangan b" which means Pair b.

19. Banyaknya sumbu simetri bangun layang-layang adalah….

0

2

1

4

The explanation for the answer of 1 is that a kite only has one line of symmetry. A line of symmetry is a line that divides a shape into two equal halves, where each half is a mirror image of the other. In the case of a kite, there is only one line that can be drawn to divide it into two equal halves. Therefore, the correct answer is 1.

Explanation

The explanation for the answer of 1 is that a kite only has one line of symmetry. A line of symmetry is a line that divides a shape into two equal halves, where each half is a mirror image of the other. In the case of a kite, there is only one line that can be drawn to divide it into two equal halves. Therefore, the correct answer is 1.

20. Data usia ayah siswa SD Suka Damai adalah sebagai berikut : 42 , 51 , 45 , 47 , 57 , 27 , 29 , 36 , 38 , 30 , 28 29 , 27 , 38 , 57 , 29 , 38 , 49 , 48 , 38 , 50 , 47 Selisih usia tertua dan termuda adalah …. tahun.

21

7

30

15

The given data represents the ages of the fathers of students at SD Suka Damai. To find the difference between the oldest and youngest age, we need to find the maximum and minimum values in the data set. The maximum age is 57 and the minimum age is 27. Subtracting the minimum age from the maximum age gives us 30, which is the difference between the oldest and youngest age.

Explanation

The given data represents the ages of the fathers of students at SD Suka Damai. To find the difference between the oldest and youngest age, we need to find the maximum and minimum values in the data set. The maximum age is 57 and the minimum age is 27. Subtracting the minimum age from the maximum age gives us 30, which is the difference between the oldest and youngest age.

21. Volume permukaan bangun di bawah ini adalah …. cm³ Soal Try Out Matematika Kelas 6 SD Dan Kunci Jawaban

395

935

975

493

The volume of the solid shape below is 935 cm3.

Explanation

The volume of the solid shape below is 935 cm3.

22. Perpustakaan SD Sinar Harapan mempunyai koleksi buku sebanyak 500 buku dengan rincian sebagai berikut : Buku cerita ada 100 buah, buku pelajaran ada 150 buah, buku pengetahuan umum ada 30 buku, majalah ada 75 eksemplar, sisanya adalah buku dongeg. Modus dari buku di perpustakaan adalah ....

Buku cerita

Buku pelajaran

Buku Dongeng

Majalah

The mode of the books in the library is "Buku pelajaran" because it is the category with the highest frequency. Out of the 500 books in the collection, there are 150 books in the "Buku pelajaran" category, which is the highest number compared to the other categories. Therefore, "Buku pelajaran" is the mode of the books in the library.

Explanation

The mode of the books in the library is "Buku pelajaran" because it is the category with the highest frequency. Out of the 500 books in the collection, there are 150 books in the "Buku pelajaran" category, which is the highest number compared to the other categories. Therefore, "Buku pelajaran" is the mode of the books in the library.

23. Bagas mempunyai satu batang kayu yang panjangnya 8 ½ m. Kayu itu ia potong untuk membuat tongkat pramuka sepanjang 2,5 m . Kemudian ia potong lagi untuk tiang bendera. Jika kini sisa batang kayu bagas tinggal ¾ m, maka panjang tiang bendera yang dibuat Bagas adalah .... meter.

5 ¼

4 ¼

5 ½

5 ¾

Bagas awalnya memiliki batang kayu dengan panjang 8 ½ m. Kemudian, ia memotong kayu tersebut menjadi tongkat pramuka sepanjang 2,5 m. Setelah itu, ia memotong lagi untuk membuat tiang bendera. Jika sekarang sisa batang kayu Bagas tinggal ¾ m, maka panjang kayu yang digunakan untuk membuat tiang bendera adalah panjang awal batang kayu dikurangi panjang tongkat pramuka dan sisa batang kayu. Oleh karena itu, panjang tiang bendera yang dibuat Bagas adalah 8 ½ - 2 ½ - ¾ = 5 ¼ meter.

Explanation

Bagas awalnya memiliki batang kayu dengan panjang 8 ½ m. Kemudian, ia memotong kayu tersebut menjadi tongkat pramuka sepanjang 2,5 m. Setelah itu, ia memotong lagi untuk membuat tiang bendera. Jika sekarang sisa batang kayu Bagas tinggal ¾ m, maka panjang kayu yang digunakan untuk membuat tiang bendera adalah panjang awal batang kayu dikurangi panjang tongkat pramuka dan sisa batang kayu. Oleh karena itu, panjang tiang bendera yang dibuat Bagas adalah 8 ½ - 2 ½ - ¾ = 5 ¼ meter.

24. Ibu membeli beras 5 ¼ kg. Kemudian Ibu membeli lagi 4 ½ kg. Jika beras tersebut digunakan memasak seberat 6,25 kg. Sisa beras Ibu sekarang adalah ....

3,4 kg

3,75 kg

3,25 kg

3,5 kg

After buying 5 ¼ kg of rice and then buying an additional 4 ½ kg, the total amount of rice purchased is 9 ¾ kg. If 6.25 kg of rice is used for cooking, the remaining amount of rice is 3.5 kg.

Explanation

After buying 5 ¼ kg of rice and then buying an additional 4 ½ kg, the total amount of rice purchased is 9 ¾ kg. If 6.25 kg of rice is used for cooking, the remaining amount of rice is 3.5 kg.

25. Dini belajar pelajaran matematika selama 1,5 jam. Setelah itu dia belajar pelajaran IPA selama 45 menit dan IPS selama 1.200 detik. Lama waktu Dini belajar adalah .... menit.

145

165

175

155

Dini studied mathematics for 1.5 hours, which is equal to 90 minutes. Then, she studied science for 45 minutes and social studies for 1,200 seconds, which is equal to 20 minutes. Therefore, the total time Dini studied is 90 + 45 + 20 = 155 minutes.

Explanation

Dini studied mathematics for 1.5 hours, which is equal to 90 minutes. Then, she studied science for 45 minutes and social studies for 1,200 seconds, which is equal to 20 minutes. Therefore, the total time Dini studied is 90 + 45 + 20 = 155 minutes.

26. Bu Dina mempunyai sebidang tanah di Desa Sukajaya. Tanah tersebut digunakan untuk membuat rumah seluas 800 m², sebuah taman dengan luas 12 are, dan sebuah kolam ikan seluas 0,45 ha. Luas lahan Bu Dina seluruhnya .... m2.

6.500

7.200

9.040

5.800

Bu Dina memiliki sebidang tanah dengan luas rumah 800 m2, taman 12 are (1.200 m2), dan kolam ikan 0,45 ha (4.500 m2). Jadi, total luas tanah Bu Dina adalah 800 + 1.200 + 4.500 = 6.500 m2.

Explanation

Bu Dina memiliki sebidang tanah dengan luas rumah 800 m2, taman 12 are (1.200 m2), dan kolam ikan 0,45 ha (4.500 m2). Jadi, total luas tanah Bu Dina adalah 800 + 1.200 + 4.500 = 6.500 m2.

27. Perhatikan gambar koordinat berikut! Soal Try Out Matematika Kelas 6 SD Dan Kunci Jawaban

Titik P terletak pada koordinat ….

( -2 , -2 )

( 2 , -2 )

( 2, 2 )

( -2 , 2 )

The correct answer is ( -2 , 2 ) because it is the only option that matches the given coordinates. The x-coordinate is -2, which means the point is located 2 units to the left of the origin. The y-coordinate is 2, which means the point is located 2 units above the origin. Therefore, the point P is located at (-2, 2).

Explanation

The correct answer is ( -2 , 2 ) because it is the only option that matches the given coordinates. The x-coordinate is -2, which means the point is located 2 units to the left of the origin. The y-coordinate is 2, which means the point is located 2 units above the origin. Therefore, the point P is located at (-2, 2).

28. Rina mempunyai sebuah galon air yang memiliki volumenya 25 dm³. Rina mengambil air untuk minum 5 kali sehari secara teratur. Setiap kali mengambil air, Rina mengambil sebanyak 0,5 l. Maka air dalam galon akan habis selama .... hari.

15

12

10

50

Rina mengambil air sebanyak 0,5 liter setiap kali minum. Jumlah air yang diambil setiap hari adalah 5 x 0,5 liter = 2,5 liter. Karena 1 liter = 1 dm3, maka jumlah air yang diambil setiap hari adalah 2,5 dm3. Diketahui bahwa galon air memiliki volume 25 dm3. Maka, untuk menghabiskan air dalam galon, dibutuhkan waktu 25 dm3 / 2,5 dm3/hari = 10 hari.

Explanation

Rina mengambil air sebanyak 0,5 liter setiap kali minum. Jumlah air yang diambil setiap hari adalah 5 x 0,5 liter = 2,5 liter. Karena 1 liter = 1 dm3, maka jumlah air yang diambil setiap hari adalah 2,5 dm3. Diketahui bahwa galon air memiliki volume 25 dm3. Maka, untuk menghabiskan air dalam galon, dibutuhkan waktu 25 dm3 / 2,5 dm3/hari = 10 hari.

29. Jarak dua kota A dan B adalah 400 km. Bus Kusuma Sentosa melaju dari kota B ke kota A dengan kecepatan 80 km/jam. Jika bus tiba di kota A pada pukul 08.30 WIB. Maka bus Kusuma Sentosa berangkat pada pukul ….

03.45

05.00

13.30

03.30

The bus travels at a speed of 80 km/h and the distance between the two cities is 400 km. To find the travel time, we divide the distance by the speed: 400 km / 80 km/h = 5 hours. Since the bus arrives at 08.30 WIB, we subtract 5 hours from that time to find the departure time: 08.30 - 5 hours = 03.30. Therefore, the bus Kusuma Sentosa departs at 03.30.

Explanation

The bus travels at a speed of 80 km/h and the distance between the two cities is 400 km. To find the travel time, we divide the distance by the speed: 400 km / 80 km/h = 5 hours. Since the bus arrives at 08.30 WIB, we subtract 5 hours from that time to find the departure time: 08.30 - 5 hours = 03.30. Therefore, the bus Kusuma Sentosa departs at 03.30.

30. Diketahui data nilai siswa sebagai berikut : 7 , 8 , 7 , 7 , 7 , 7 , 9 , 6 , 8 , 10 , 8 9 , 7 , 8 , 7 , 9 , 8 , 9 , 8 , 8 , 10 , 7 Median data diatas adalah ….

8

7

8,5

9

The median is the middle value in a set of data when the data is arranged in order. In this case, the data is already listed in order from smallest to largest: 6, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 10, 10. Since there are 21 numbers in the set, the middle value is the 11th number, which is 8. Therefore, the median of the given data is 8.

Explanation

The median is the middle value in a set of data when the data is arranged in order. In this case, the data is already listed in order from smallest to largest: 6, 7, 7, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 10, 10. Since there are 21 numbers in the set, the middle value is the 11th number, which is 8. Therefore, the median of the given data is 8.

31. Diagram di bawah ini menunjukkan jumlah pendaftar SD Sukamulya selama 5 tahun.. Soal Try Out Matematika Kelas 6 SD Dan Kunci Jawaban

Rata-rata pendaftar selama 5 tahun adalah ….

50

53

54

64

The average number of applicants for SD Sukamulya over the course of 5 years is 54. This can be determined by summing up the number of applicants for each year (50 + 53 + 54 + 64 = 221) and dividing it by the number of years (221 / 4 = 55.25). Since the average is usually rounded to the nearest whole number, the correct answer is 54.

Explanation

The average number of applicants for SD Sukamulya over the course of 5 years is 54. This can be determined by summing up the number of applicants for each year (50 + 53 + 54 + 64 = 221) and dividing it by the number of years (221 / 4 = 55.25). Since the average is usually rounded to the nearest whole number, the correct answer is 54.

32. Sebuah bak mandi berukuran panjang 150 cm, lebar 100 cm, dan tinggi 80 cm. Jika bak mandi itu hanya diisikan setenganya. Maka volume air yang diisikan ke bak mandi tersebut adalah. . . .dm³

600

6.000

1.200

12.000

The volume of a rectangular prism can be calculated by multiplying the length, width, and height. In this case, the length is 150 cm, the width is 100 cm, and the height is 80 cm. Since the question states that the bath is only half-filled, we need to calculate half of the volume. Therefore, the volume of water filled in the bath is (150 cm * 100 cm * 80 cm) / 2 = 600,000 cm^3, which is equivalent to 600 dm^3.

Explanation

The volume of a rectangular prism can be calculated by multiplying the length, width, and height. In this case, the length is 150 cm, the width is 100 cm, and the height is 80 cm. Since the question states that the bath is only half-filled, we need to calculate half of the volume. Therefore, the volume of water filled in the bath is (150 cm * 100 cm * 80 cm) / 2 = 600,000 cm^3, which is equivalent to 600 dm^3.

33. Denah rumah Pak Rudi berbentuk persegi panjang yang panjangnya 10 cm dan lebar 8 cm. Jika skala denah rumah pak Rudi tersebut adalah 1 : 250, maka luas rumah Pak Rudi yang sebenarnya adalah…..m2.

500

400

200

800

The given question provides the dimensions of Pak Rudi's house on a blueprint and asks for the actual area of the house. The scale of the blueprint is given as 1:250, which means that 1 cm on the blueprint represents 250 cm in reality. To find the actual area, we need to multiply the dimensions of the house on the blueprint by the scale factor. The length of the house on the blueprint is 10 cm, so the actual length is 10 cm x 250 = 2500 cm. The width of the house on the blueprint is 8 cm, so the actual width is 8 cm x 250 = 2000 cm. The actual area of the house is the product of the actual length and width, which is 2500 cm x 2000 cm = 5000000 cm². Converting this to square meters, we divide by 10000, so the actual area of Pak Rudi's house is 500 m².

Explanation

The given question provides the dimensions of Pak Rudi's house on a blueprint and asks for the actual area of the house. The scale of the blueprint is given as 1:250, which means that 1 cm on the blueprint represents 250 cm in reality. To find the actual area, we need to multiply the dimensions of the house on the blueprint by the scale factor. The length of the house on the blueprint is 10 cm, so the actual length is 10 cm x 250 = 2500 cm. The width of the house on the blueprint is 8 cm, so the actual width is 8 cm x 250 = 2000 cm. The actual area of the house is the product of the actual length and width, which is 2500 cm x 2000 cm = 5000000 cm². Converting this to square meters, we divide by 10000, so the actual area of Pak Rudi's house is 500 m².

34. Sebuah jajargenjang memiliki alas 24 cm dan tinggi 15 dm. Luas jajargenjang tersebut adalah …. dm²

36

360

3,6

3.600

The area of a parallelogram is calculated by multiplying the base (alas) by the height (tinggi). In this case, the base is given as 24 cm and the height is given as 15 dm. Since the height is in decimeters, it needs to be converted to centimeters to match the base. There are 10 centimeters in 1 decimeter, so 15 dm is equal to 150 cm. Multiplying 24 cm by 150 cm gives us 3600 cm². However, the question asks for the answer in dm², so we need to convert again. There are 100 cm in 1 dm, so dividing 3600 cm² by 100 gives us 36 dm². Therefore, the correct answer is 360.

Explanation

The area of a parallelogram is calculated by multiplying the base (alas) by the height (tinggi). In this case, the base is given as 24 cm and the height is given as 15 dm. Since the height is in decimeters, it needs to be converted to centimeters to match the base. There are 10 centimeters in 1 decimeter, so 15 dm is equal to 150 cm. Multiplying 24 cm by 150 cm gives us 3600 cm². However, the question asks for the answer in dm², so we need to convert again. There are 100 cm in 1 dm, so dividing 3600 cm² by 100 gives us 36 dm². Therefore, the correct answer is 360.

35. Luas bagun di bawah ini adalah …. cm² Soal Try Out Matematika Kelas 6 SD Dan Kunci Jawaban

410

270

396

371

The correct answer is 396.

Explanation

The correct answer is 396.

36.

Diagram di atas menunjukkan data hasil panen padi Desa Tambakharjo pada tahun 2016 selama 7 bulan. Dari data diatas kenaikan hasil panen terbanyak terjadi pada bulan ....

Februari

Maret

Juli

April

The diagram shows the data on rice harvest in Tambakharjo Village in 2016 for 7 months. From the data, it can be observed that the highest increase in harvest occurred in the month of March.

Explanation

The diagram shows the data on rice harvest in Tambakharjo Village in 2016 for 7 months. From the data, it can be observed that the highest increase in harvest occurred in the month of March.

37. Untuk mengisi sebuah bak penampungan air sampai penuh memerlukan waktu 2,5 jam. Jika debit air yang dialirkan adalah 1.500 liter/menit. Maka volume bak penampungan air tersebut adalah adalah ....m3.

3.750

375

3,75

37,5

The volume of the water tank can be calculated by multiplying the flow rate of the water by the time it takes to fill the tank. In this case, the flow rate is given as 1,500 liters per minute and the time is given as 2.5 hours, which is equal to 150 minutes. Multiplying these two values gives us 225,000 liters. To convert this to cubic meters, we divide by 1,000, resulting in 225 cubic meters. Therefore, the volume of the water tank is 3.75 m3.

Explanation

The volume of the water tank can be calculated by multiplying the flow rate of the water by the time it takes to fill the tank. In this case, the flow rate is given as 1,500 liters per minute and the time is given as 2.5 hours, which is equal to 150 minutes. Multiplying these two values gives us 225,000 liters. To convert this to cubic meters, we divide by 1,000, resulting in 225 cubic meters. Therefore, the volume of the water tank is 3.75 m3.

38. Perhatikan data usia siswa kelas 6 SDN Tambakromo berikut !

Usia	Jumlah siswa
11	4
12	15
13	10
14	1

Rata-rata usia siswa kelas 6 adalah ....

12,5 tahun

12 tahun

11,27 tahun

12,45 tahun

The correct answer is 11,27 tahun. This is because to find the average, we need to add up all the ages and divide it by the total number of students. In this case, the sum of all the ages is (11*4) + (12*15) + (13*10) + (14*1) = 44 + 180 + 130 + 14 = 368. And the total number of students is 4 + 15 + 10 + 1 = 30. So, the average age is 368/30 = 12.27 years.

Explanation

The correct answer is 11,27 tahun. This is because to find the average, we need to add up all the ages and divide it by the total number of students. In this case, the sum of all the ages is (11*4) + (12*15) + (13*10) + (14*1) = 44 + 180 + 130 + 14 = 368. And the total number of students is 4 + 15 + 10 + 1 = 30. So, the average age is 368/30 = 12.27 years.

39. Perhatikan tabel di bawah ini!

Berat Badan	Jumlah Siswa
42	5
43	16
44	10
45	12

Dari tabel di atas jumlah murid yang memiliki berat badan terbesar adalah ….

16

12

28

43

The correct answer is 16. This is because in the table, under the column "Jumlah Siswa" (Number of Students), the highest value is 16, which corresponds to the weight of 43. Therefore, the number of students with the highest weight is 16.

Explanation

The correct answer is 16. This is because in the table, under the column "Jumlah Siswa" (Number of Students), the highest value is 16, which corresponds to the weight of 43. Therefore, the number of students with the highest weight is 16.

40. Mata pencaharian warga desa Rukun Makmus adalah petani berjumlah 120 orang, pedagang 80 orang, guru 25 orang, dan penjahit adalah 15 orang. Diagram lingkaran yang sesuai data di atas adalah….

Option 1

Option 2

Option 3

Option 4

The given data states that there are 120 farmers, 80 traders, 25 teachers, and 15 tailors in the village. To represent this data in a pie chart, we need to divide the circle into different sectors proportional to the number of people in each occupation. Option 4 is the correct answer because it shows the circle divided into four sectors, with the largest sector representing farmers, followed by traders, teachers, and tailors in decreasing order.

Explanation

The given data states that there are 120 farmers, 80 traders, 25 teachers, and 15 tailors in the village. To represent this data in a pie chart, we need to divide the circle into different sectors proportional to the number of people in each occupation. Option 4 is the correct answer because it shows the circle divided into four sectors, with the largest sector representing farmers, followed by traders, teachers, and tailors in decreasing order.