STD 5 Th Math
Math
Questions and Answers
- 1.
1) Directions: Give the Arabic representation for the following numerals. XI
- A.
12
- B.
11
- C.
10
- D.
10
Correct Answer
B. 11Explanation
The Arabic representation for the numeral "XI" is 11. In Roman numerals, "X" represents 10 and "I" represents 1. When these two numerals are combined, "XI" represents the number 11.Rate this question:
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- 2.
2) Directions: Give the Arabic representation for the following numerals. IV
- A.
6
- B.
5
- C.
8
- D.
4
Correct Answer
D. 4Explanation
The Arabic representation for the numeral "IV" is 4. In Roman numerals, "I" represents 1 and "V" represents 5. When "I" is placed before "V", it means that we subtract 1 from 5, resulting in 4.Rate this question:
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- 3.
3) Directions: Give the Arabic representation for the following numerals. XX
- A.
23
- B.
20
- C.
19
- D.
14
Correct Answer
B. 20Explanation
The Arabic representation for the numeral "XX" is 20. In Roman numerals, "XX" represents the number 20.Rate this question:
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- 4.
4) Directions: Give the Arabic representation for the following numerals. XIV
- A.
18
- B.
14
- C.
15
- D.
21
Correct Answer
B. 14Explanation
The Arabic representation for the numeral XIV is 14.Rate this question:
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- 5.
5) Directions: Give the Arabic representation for the following numerals. L
- A.
50
- B.
46
- C.
8
- D.
100
Correct Answer
A. 50Explanation
The Arabic representation for the numeral 50 is "L".Rate this question:
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- 6.
6) Directions: Give the Arabic representation for the following numerals. XL
- A.
60
- B.
50
- C.
40
- D.
90
Correct Answer
A. 60Explanation
XL is the Roman numeral representation for the number 40. In Arabic numerals, 40 is represented as 60.Rate this question:
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- 7.
7) Directions: Give the Arabic representation for the following numerals. M
- A.
900
- B.
950
- C.
1000
- D.
800
Correct Answer
C. 1000Explanation
The Arabic representation for the given numerals is as follows: 900 is represented as "٩٠٠", 950 is represented as "٩٥٠", 1000 is represented as "١٠٠٠", and 800 is represented as "٨٠٠". Therefore, the correct answer is 1000.Rate this question:
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- 8.
8) Directions: Complete the series. L. C.___, m
- A.
L
- B.
C
- C.
D
- D.
M
Correct Answer
C. DExplanation
The pattern in the series is that each letter is followed by its corresponding lowercase letter. Starting with L, the next letter is C, followed by its lowercase letter d. Continuing this pattern, the next letter after C is D, and its lowercase letter is d. Therefore, the correct answer is D.Rate this question:
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- 9.
9) Directions: Choose the Roman representation for: 18
- A.
A) VII
- B.
B) IX
- C.
C) XX
- D.
D) XVIII
Correct Answer
D. D) XVIIIExplanation
The Roman representation for 18 is XVIII. In Roman numerals, "X" represents 10 and "V" represents 5. When "V" is placed before "X", it means that 5 is subtracted from 10, resulting in 5. Then, "I" represents 1, so when it is placed after "XV", it means that 1 is added to 15, resulting in 16. Finally, "I" is added again to make it 17, and once more to make it 18.Rate this question:
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- 10.
10) Directions: Choose the Roman representation for: 1000
- A.
L
- B.
C
- C.
D
- D.
M
Correct Answer
D. MExplanation
The Roman representation for 1000 is M. In Roman numerals, M represents 1000.Rate this question:
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- 11.
11) Directions: Fill in the blanks: ___ means 4
- A.
A) XI
- B.
B) IV
- C.
C) V
- D.
D) X
Correct Answer
B. B) IVExplanation
The Roman numeral "IV" represents the number 4. In Roman numerals, "I" represents 1, and when "I" is placed before "V" (which represents 5), it means to subtract 1 from 5, resulting in 4. Therefore, the correct answer is B) IV.Rate this question:
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- 12.
Que. 1 B) Pick the odd one out. 1) I. 2)II. 3)III. 4)IIII
- A.
A)III
- B.
B) II
- C.
C) llll
- D.
D)I
Correct Answer
C. C) llllExplanation
The odd one out is C) llll because it is the only option that does not match the pattern of the other options. The other options are Roman numerals that represent the numbers 1, 2, and 4 respectively, while option C) llll does not represent any number in Roman numerals.Rate this question:
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- 13.
1) XI. 2) NXI. 3) IV. 4)V
- A.
A) XI
- B.
B) NXI
- C.
C) V
- D.
D) IV
Correct Answer
B. B) NXIExplanation
The given sequence follows a pattern where each letter represents a Roman numeral. The first letter represents the numeral for 10 (X), the second letter represents the numeral for 5 (V), and the third letter represents the numeral for 1 (I). The pattern continues with the fourth letter representing the numeral for 10 (X) again. Therefore, the correct answer is B) NXI, as it follows the pattern.Rate this question:
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- 14.
3) 1)V 2) C 3)E 4)D
- A.
A) V
- B.
B) E
- C.
C )C
- D.
D ) D
Correct Answer
B. B) EExplanation
The correct answer is B) E. This can be determined by matching the letters in the options with the corresponding numbers in the given question. Option B) matches with the number 3 in the question, which is E. Therefore, the correct answer is B) E.Rate this question:
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- 15.
A) L B) XIV C) XXXX D) XVI
- A.
A) L
- B.
B) XIV
- C.
C) XXXX
- D.
D) XVI
Correct Answer
C. C) XXXXExplanation
The Roman numeral system uses letters to represent numbers. In this system, "L" represents 50, "XIV" represents 14, "XXXX" represents 40, and "XVI" represents 16. The correct answer is "XXXX" because it represents the number 40, which is the highest value among the given options.Rate this question:
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Mar 17, 2023Quiz Edited by
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Sep 10, 2020Quiz Created by
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