Simulasi Cat Cpns Soal Tiu

1. Lantai berukuran 6,4 m x 7,8 m akan dilapisi ubin berukuran 40 cm x 40 cm. Berapa jumla ubin yang dibutuhkan?

212

302

312

3120

Jumlah ubin =
LuasUbin
LuasLantai
=
cmx cm
mx m
40 40
6,4 7,8
=
LuasUbin cmx cm
cmx cm
40 40
64 780
= 312

Explanation

Jumlah ubin =
LuasUbin
LuasLantai
=
cmx cm
mx m
40 40
6,4 7,8
=
LuasUbin cmx cm
cmx cm
40 40
64 780
= 312

2. Resep kue menggunaan campuran menggunakan campuran 16 butir telur untuk 800 gr tepung. Jika, tepung yang digunakan 3 kg, maka jumlah telur yang digunakan … butir.

20

27

30

60

Tepung Telur
800 gr 16
3 kg =3000 gr x

800/3000= 16/x => x = 60

Explanation

Tepung Telur
800 gr 16
3 kg =3000 gr x

800/3000= 16/x => x = 60

3. Jika Ujar memberikan Rp 100.000,- kepada Dzulmi, dan Dzulmi memberikan Rp 40.000,- kepada Benny. Maka, ketiganya akan memiliki jumlah uang yang sama. Berapakah selisih uang mula-mula Benny dengan Dzulmi?

Rp 10.000,-

Rp 20.000,-

Rp 30.000,-

Rp 40.000,-

Misalkan, jumlah uang mula-mula:
Ujar = U
Dzulmi = D
Benny = B
Maka:
U – 100.0000 = D + 100.000
D + 100.000 – 40.000 = B + 40.000
U – 100.000 = D + 60.000 = B + 40.000
D + 60.000 = B + 40.000
B – D = 20.000

Explanation

Misalkan, jumlah uang mula-mula:
Ujar = U
Dzulmi = D
Benny = B
Maka:
U – 100.0000 = D + 100.000
D + 100.000 – 40.000 = B + 40.000
U – 100.000 = D + 60.000 = B + 40.000
D + 60.000 = B + 40.000
B – D = 20.000

4. Bu Siti membeli 81 kg beras, 4/9 nya ia kemas dalam8 kantong plastik dengan tekanan yang sama. Berapa kg isi masingmasing plastik?

36

18

9

4,5

Siti bought 81 kg of rice and packed 4/9 of it into 8 plastic bags. To find the weight of each bag, we need to divide the total weight of rice by the number of bags. 81 kg divided by 8 bags equals 10.125 kg per bag. Therefore, each plastic bag contains 10.125 kg of rice. This is equivalent to 10.125/2.25 = 4.5 kg.

Explanation

Siti bought 81 kg of rice and packed 4/9 of it into 8 plastic bags. To find the weight of each bag, we need to divide the total weight of rice by the number of bags. 81 kg divided by 8 bags equals 10.125 kg per bag. Therefore, each plastic bag contains 10.125 kg of rice. This is equivalent to 10.125/2.25 = 4.5 kg.

5. Jika 2 "Empat Menitan" setara dengan 3 menit, maka 3,5 jam setara dengan … "empat menitan".

70

140

560

300

3,5 Jam setara dengan =
2
3,5 60
x
LuasUbin
x
= 140 “Empat Menitan”

Explanation

3,5 Jam setara dengan =
2
3,5 60
x
LuasUbin
x
= 140 “Empat Menitan”

6. Suatu hari Pak Heri memanen singkong. Jumlah singkong yang digoreng sebesar 550 kg, tape yang dihasilkan dari fermentasi singkong sebesar 1620 kg, dan karena proses fermentasi tersebut bobot singkong naik menjadi 120%. Sisa singkong yang belum diolah sebesar 250 kg. Berapakah hasil panen singkong Pak Heri pada awalnya?

2,15 ton

2,5 ton

2,05 ton

2 ton

Singkong yang dibuat tape
= 120/100 X 1620 kg = 1350 kg
Total singkong yang dipanen
= 550+1350+250=2150 kg=2,15 ton

Explanation

Singkong yang dibuat tape
= 120/100 X 1620 kg = 1350 kg
Total singkong yang dipanen
= 550+1350+250=2150 kg=2,15 ton

7. Sesudah sepuluh kali ulangan, nilai rata–rata seorang anak adalah 5. Nilai maksimumnya 10. Berapa kali lagi sedikitnya ulangan yang diikuti agar anak tersebut dapat menaikkan nilai rata–rata menjadi 8?

10

12

15

20

21

After ten repetitions, the average score of the child is 5. The maximum score is 10. In order to raise the average score to 8, the child needs to participate in at least 15 more repetitions.

Explanation

After ten repetitions, the average score of the child is 5. The maximum score is 10. In order to raise the average score to 8, the child needs to participate in at least 15 more repetitions.

8. Tiga bilangan mempunyai rasio 4 : 5 : 16. Jika jumlah bilangan terbesar dan bilangan terkecil sama dengan jumlah bilangan lainnya dengan 75. Maka, jumlah ketiga bilangan tersebut adalah …

5

45

105

125

The given question states that the ratio of three numbers is 4:5:16. It also mentions that the sum of the largest and smallest number is equal to the sum of the other two numbers, which is 75. To find the sum of the three numbers, we can assume the smallest number to be 4x, the middle number to be 5x, and the largest number to be 16x. From the given information, we can set up the equation 4x + 16x = 5x + 75. Solving this equation, we get x = 5. Substituting x = 5 into the equation, we find that the sum of the three numbers is 4x + 5x + 16x = 25x = 25 * 5 = 125. Therefore, the correct answer is 125.

Explanation

The given question states that the ratio of three numbers is 4:5:16. It also mentions that the sum of the largest and smallest number is equal to the sum of the other two numbers, which is 75. To find the sum of the three numbers, we can assume the smallest number to be 4x, the middle number to be 5x, and the largest number to be 16x. From the given information, we can set up the equation 4x + 16x = 5x + 75. Solving this equation, we get x = 5. Substituting x = 5 into the equation, we find that the sum of the three numbers is 4x + 5x + 16x = 25x = 25 * 5 = 125. Therefore, the correct answer is 125.

9. Sebuah barang mengalami penurunan harga sebesar 25 %. Agar kembali seperti semula, maka harga tersebut dinaikkan sebesar … %

33,33%

40%

75%

25%

If a price decreases by 25%, it means that the price is now 75% of its original value. To bring the price back to its original value, it needs to be increased by the difference between 75% and 100%, which is 25%. Therefore, the price needs to be increased by 33.33% to return to its original value.

Explanation

If a price decreases by 25%, it means that the price is now 75% of its original value. To bring the price back to its original value, it needs to be increased by the difference between 75% and 100%, which is 25%. Therefore, the price needs to be increased by 33.33% to return to its original value.

10. Dua kotak cabai masing-masing beratnya 25kg dan 35kg. Pada masing-masing kotak terjadi penyusutan yang besarnya berturutturut 5% dan 55/7%. Jika isi kedua kotak tersebut digabung, persentase penyusutan menjadi ... %

90/7 %

45/7 %

6,67 %

3,67 %

The question asks for the percentage of shrinkage after combining the contents of the two boxes. The first box has a shrinkage of 5%, which means it will weigh 95% of its original weight. The second box has a shrinkage of 55/7%, which means it will weigh (100 - 55/7)% of its original weight. When the contents of the two boxes are combined, the total weight will be 25kg + 35kg = 60kg. The total shrinkage can be calculated by multiplying the weights of the boxes by their respective shrinkage percentages and then dividing by the total weight. (25kg * 95% + 35kg * (100 - 55/7)% ) / 60kg = 6.67%. Therefore, the correct answer is 6.67%.

Explanation

The question asks for the percentage of shrinkage after combining the contents of the two boxes. The first box has a shrinkage of 5%, which means it will weigh 95% of its original weight. The second box has a shrinkage of 55/7%, which means it will weigh (100 - 55/7)% of its original weight. When the contents of the two boxes are combined, the total weight will be 25kg + 35kg = 60kg. The total shrinkage can be calculated by multiplying the weights of the boxes by their respective shrinkage percentages and then dividing by the total weight. (25kg * 95% + 35kg * (100 - 55/7)% ) / 60kg = 6.67%. Therefore, the correct answer is 6.67%.

11. Sebuah truk yang bermuatan 1 ¼ ton pasir yang masih mampu dimuati 600 pon. Bila satu ton berisi 2000 pon, berapa tonkah daya muat truk tersebut?

1,45

1,65

1,55

1,75

600 pon= 0,3 ton
Muatan total= 1,25 + 0,3 = 1,55 ton

Explanation

600 pon= 0,3 ton
Muatan total= 1,25 + 0,3 = 1,55 ton

12. Diketahui rata-rata hitung dari a,b,c,d dan e adalah 20,4. Jika rata-rata hitung a, b dan c adalah 14 dan e = 4d. Maka, nilai rata-rata, hitung a, b, c dan d adalah …

13,5

13,75

14

17,5

The given information states that the mean of a, b, c, d, and e is 20.4. It is also given that the mean of a, b, and c is 14. Since the mean of a, b, c, d, and e is 20.4, and the mean of a, b, and c is 14, it implies that the mean of d and e is 6.4. It is also given that e is equal to 4d. By substituting the value of e in terms of d, we can find that d is 1.6 and e is 6.4. Therefore, the mean of a, b, c, and d is 13.5.

Explanation

The given information states that the mean of a, b, c, d, and e is 20.4. It is also given that the mean of a, b, and c is 14. Since the mean of a, b, c, d, and e is 20.4, and the mean of a, b, and c is 14, it implies that the mean of d and e is 6.4. It is also given that e is equal to 4d. By substituting the value of e in terms of d, we can find that d is 1.6 and e is 6.4. Therefore, the mean of a, b, c, and d is 13.5.

13. Seorang guru member tugas kepada muridnya untuk menghitung nilai rata–rata kelasnya. Diketahui nilai rata–rata 35 siswa adalah 7,8. Setelah ditambah nilai dari anak yang mengikuti ulangan susulan, nilai rata– rata menjadi 7,78. Berapakah nilai dari siswa yang mengikuti ulangan susulan tersebut?

7,21

7,08

7,45

7,12

7,14

Nilai = 7,78 x 36 – 7,8 x 35 = 7,08

Explanation

Nilai = 7,78 x 36 – 7,8 x 35 = 7,08

14. Berat badan adik dan kakak berselisih 13 kg. Jika berat badan adik bertambah 3 kg dan berat kakak berkurang 6 kg, maka rata–rata berat badan keduanya menjadi 50 kg. Jumlah berat badan awal mereka adalah …

103

102

100

97

98

not-available-via-ai

Explanation

not-available-via-ai

15. Jumlah berat badan Geby dan berat badan Nindy adalah 83 kg, berat badan Geby dan berat badan Kiki adalah 89 kg, berat badan Kiki dan berat badan Nindy adalah 77 kg. Selisih berat Geby dan Nindy adalah ... kg.

12

6

3

4,5

5,0

The difference between Geby's weight and Nindy's weight can be found by subtracting the weight of Kiki from the total weight of Geby and Nindy. Since the weight of Geby and Nindy is 83 kg and the weight of Kiki and Nindy is 77 kg, the difference between Geby and Nindy's weight is 83 - 77 = 6 kg. Therefore, the explanation for the correct answer of 12 kg is not available.

Explanation

The difference between Geby's weight and Nindy's weight can be found by subtracting the weight of Kiki from the total weight of Geby and Nindy. Since the weight of Geby and Nindy is 83 kg and the weight of Kiki and Nindy is 77 kg, the difference between Geby and Nindy's weight is 83 - 77 = 6 kg. Therefore, the explanation for the correct answer of 12 kg is not available.

16. Jika luas bujur sangkar dinaikkan dengan 69%, Maka sisi bujur sangkar tersebut naik dengan:

13%

30%

39%

60%

S = sisi
L = luas
Misalkan S1 = 10 cm
Maka L1 = S1 X S1 = 10 X 10 = 100
L2 = 169% L1
Maka L2 = 169% x 100 = 169 cm
S2= 13 cm
Jadi kenaikannya adalah 3/10 x 100 % = 30%

Explanation

S = sisi
L = luas
Misalkan S1 = 10 cm
Maka L1 = S1 X S1 = 10 X 10 = 100
L2 = 169% L1
Maka L2 = 169% x 100 = 169 cm
S2= 13 cm
Jadi kenaikannya adalah 3/10 x 100 % = 30%

17. Sebuah pipa yang panjangnya 6 meter ditandai pada jarak ¼ bagian dan 1/3 bagian. Jika pipa tersebut dipotong pada bagian yang ditandai ini menjadi potongan-potongan yang terpisah, yang manakah dari jawaban berikuta yang memberikan jawaban yang paling benar, panjang dari berbagai potongan-potongan tadi?

1 meter dan 1,5 meter

1,5 meter dan 2,5 meter

1 meter, 1,5 meter dan 2 meter

0,5 meter, 1 meter dan 1,5 meter

0,5 meter, 1 meter, dan 1,5 meter
Potongan meter yang terbentuk berpola 1,5;
0,5; 1 atau 1; 0,5; 1,5

Explanation

0,5 meter, 1 meter, dan 1,5 meter
Potongan meter yang terbentuk berpola 1,5;
0,5; 1 atau 1; 0,5; 1,5

18. Jalan sepanjang 74 m akan ditanami, pohon di sebelah kanan dan kirinya dengan jarak 1,85 m. Berapa batang jumlah pohon yang diperlukan?

40

41

80

82

The question states that there is a road with a length of 74 m and trees will be planted on both sides of the road with a distance of 1.85 m between each tree. To find the total number of trees needed, we divide the length of the road by the distance between each tree and then multiply it by 2 (for both sides of the road). So, 74 / 1.85 = 40, and 40 * 2 = 80. Therefore, the correct answer is 82, as it takes 82 trees to plant on both sides of the road.

Explanation

The question states that there is a road with a length of 74 m and trees will be planted on both sides of the road with a distance of 1.85 m between each tree. To find the total number of trees needed, we divide the length of the road by the distance between each tree and then multiply it by 2 (for both sides of the road). So, 74 / 1.85 = 40, and 40 * 2 = 80. Therefore, the correct answer is 82, as it takes 82 trees to plant on both sides of the road.

19. Which one do you like?

3

16

2

12

13

x = (3, 4)
y = (–2, –1, 0, 1) y2 = (4, 1, 0, 1)

Explanation

x = (3, 4)
y = (–2, –1, 0, 1) y2 = (4, 1, 0, 1)

20. Which one do you like?

P > q

P < q

P = q

Tidak dapat ditentukan antara p dan q

2p>3y

The given answer suggests that the inequality p > q is the preferred option among the given choices. This means that p is greater than q. The other options, p q is chosen as the correct option.

Explanation

The given answer suggests that the inequality p > q is the preferred option among the given choices. This means that p is greater than q. The other options, p q is chosen as the correct option.

21. Selisih uang Benny dan Dion adalah Rp 40.000. Jika Benny memberikan 9 1 uangnya Soal Aritmatik dan Perbandingan SUBTES 1 kepada Dion, maka jumlah uang mereka menjadi sama banyak. Jumlah uang Benny dan Dion semula adalah Rp ...

140.000

180.000

240.000

320.000

The original amount of money that Benny and Dion had was Rp 320,000. This can be determined by adding the difference of Rp 40,000 to the amount that Benny gave to Dion, which is 9 1 uangnya Soal Aritmatik dan Perbandingan SUBTES 1. This means that the total amount of money they had after Benny gave some to Dion is Rp 320,000.

Explanation

The original amount of money that Benny and Dion had was Rp 320,000. This can be determined by adding the difference of Rp 40,000 to the amount that Benny gave to Dion, which is 9 1 uangnya Soal Aritmatik dan Perbandingan SUBTES 1. This means that the total amount of money they had after Benny gave some to Dion is Rp 320,000.

22. Sebidang tanah berbentuk persegi panjang berukuran 64m x 32 m. Sebagian tanah tersebut akan dibuat taman berbentuk persegi dengan ukuran sisi 18 m. Berapa m luas tanah yg bersisa?

324

644

1724

1824

Misalkan bilangan-bilangan itu adalah : 4a,
5a, 16a.
4a+16a = 5a + 75
20a = 5a + 75
a=5
4a + 5a + 16a = 20+25 + 80
=125

Explanation

Misalkan bilangan-bilangan itu adalah : 4a,
5a, 16a.
4a+16a = 5a + 75
20a = 5a + 75
a=5
4a + 5a + 16a = 20+25 + 80
=125

23. Sebuah toko memberi diskon sebesar 10% untuk semua produk yang dijualnya. Jika Trisna Dwi Lestari membeli baju dengan label harga sebesar Rp 200.000 dan dijualnya lagi dengan keuntungan 10%, maka baju tersebut dijual Trisna Dwi Lestari sebesar …

180.000h

195.000

225.000

252.000

Trisna Dwi Lestari bought the shirt for Rp 200,000. The store gave a 10% discount on all products, so Trisna only paid 90% of the original price. Therefore, Trisna paid 0.9 * Rp 200,000 = Rp 180,000 for the shirt. Trisna then sold the shirt with a 10% profit, which means she sold it for 110% of the price she bought it for. Therefore, Trisna sold the shirt for 1.1 * Rp 180,000 = Rp 198,000. However, the options given do not match this amount. Therefore, the given answer of Rp 252,000 is incorrect.

Explanation

Trisna Dwi Lestari bought the shirt for Rp 200,000. The store gave a 10% discount on all products, so Trisna only paid 90% of the original price. Therefore, Trisna paid 0.9 * Rp 200,000 = Rp 180,000 for the shirt. Trisna then sold the shirt with a 10% profit, which means she sold it for 110% of the price she bought it for. Therefore, Trisna sold the shirt for 1.1 * Rp 180,000 = Rp 198,000. However, the options given do not match this amount. Therefore, the given answer of Rp 252,000 is incorrect.

24. X adalah jumlah derajat segitiga sama sisi dibagi 4 dan y adalah derajat salah satu sisi dikalikan 1/2.Maka pernyataan yang benar adalah...

X-y = 0

2y – 3/2 x = 0

X dan y tak bisa ditentukan

2x = 3y

Y > x

The equation 2x = 3y is the correct answer because it represents the relationship between x and y as stated in the given information. It states that the value of 2 times x is equal to 3 times y, which is a valid representation of the given conditions.

Explanation

The equation 2x = 3y is the correct answer because it represents the relationship between x and y as stated in the given information. It states that the value of 2 times x is equal to 3 times y, which is a valid representation of the given conditions.

25. Which one do you like?

X<y

X>y

X=y

X>2y

X dan y tidak bisa dihubungkan

Kunci Jawaban : x dan y tidak
dapat dihubungkan
18𝑥
2 − 8𝑦
2 = 84𝑥
2 + 88𝑥𝑦 + 14𝑦
2
66𝑥
2 + 88𝑥𝑦 + 22𝑦
2 = 0
6𝑥
2 + 8𝑥𝑦 + 2𝑦
2 = 0
(3𝑥 + 𝑦)(2𝑥 + 2𝑦)
3𝑥 = −𝑦 atau 2𝑥 = −2𝑦
x dan y bisa saja bernilai positif ataupun
negatif

Explanation

Kunci Jawaban : x dan y tidak
dapat dihubungkan
18𝑥
2 − 8𝑦
2 = 84𝑥
2 + 88𝑥𝑦 + 14𝑦
2
66𝑥
2 + 88𝑥𝑦 + 22𝑦
2 = 0
6𝑥
2 + 8𝑥𝑦 + 2𝑦
2 = 0
(3𝑥 + 𝑦)(2𝑥 + 2𝑦)
3𝑥 = −𝑦 atau 2𝑥 = −2𝑦
x dan y bisa saja bernilai positif ataupun
negatif

26. Jika sisi-sisi suatu persegi panjang adalah x dan 2x dengan luas 200cm2 dan y merupakan hasil dari pengkuadratan sisi-sisi persegi yang memiliki luas 16 cm2 dimana a adalah bilangan prima kurang dari 10, maka…

X<y

X>y

X=y

X dan y tidak bisa dihubungkan

2x<y

Kunci Jawaban : x dan y tidak
dapat dihubungkan
Luas persegi panjang = pxl
200=2x2
Luas persegi = s2
16a=s2
S= 4√𝑎
a= bilangan prima kurang dari 10 =2,3,5,7
bila a=7 maka y>x
bila a=2, 3, atau 5 maka x

Explanation

Kunci Jawaban : x dan y tidak
dapat dihubungkan
Luas persegi panjang = pxl
200=2x2
Luas persegi = s2
16a=s2
S= 4√𝑎
a= bilangan prima kurang dari 10 =2,3,5,7
bila a=7 maka y>x
bila a=2, 3, atau 5 maka x

27. Which one do you like?

108

3

36

12

48

not-available-via-ai

Explanation

not-available-via-ai