Math % Of Quiz
Find the percent of a given number.
Questions and Answers
- 1.
What is 30% of 70?
- A.
21
- B.
45
- C.
14
Correct Answer
A. 21Explanation
30% of 70 can be calculated by multiplying 70 by 0.30. This results in 21, which is the correct answer.Rate this question:
-
- 2.
What is 70% of 30?
Correct Answer
21Explanation
To find 70% of 30, we multiply 30 by 0.70. This gives us 21, which is the result.Rate this question:
- 3.
What is 90 % of 10?
Correct Answer
9Explanation
To find 90% of 10, we can multiply 10 by 0.9. This gives us a result of 9, which is the correct answer.Rate this question:
- 4.
What is 20% of 20?
Correct Answer
4Explanation
To find 20% of 20, you can multiply 20 by 0.20. This is because 20% is equivalent to 0.20 as a decimal. When you multiply 20 by 0.20, you get the result of 4. Therefore, 4 is 20% of 20.Rate this question:
- 5.
What is 25% of 16?
Correct Answer
4Explanation
25% of 16 can be calculated by multiplying 16 by 0.25. This is because 25% is equivalent to 0.25 as a decimal. When we multiply 16 by 0.25, we get the result of 4. Therefore, the correct answer is 4.Rate this question:
- 6.
What is 80% of 90?
Correct Answer
72Explanation
To find 80% of 90, we can multiply 90 by 0.8. This is because 80% is equivalent to 0.8 as a decimal. Multiplying 90 by 0.8 gives us 72, which is the correct answer.Rate this question:
- 7.
What is 12% of 50?
Correct Answer
6Explanation
To find 12% of 50, you can multiply 50 by 0.12. This gives you 6, which is the result.Rate this question:
- 8.
What is 50% of 12?
Correct Answer
6Explanation
The question is asking for 50% of 12. To find this, we can multiply 12 by 0.50 (since 50% is equivalent to 0.50). When we do this calculation, we get the result of 6. Therefore, 6 is 50% of 12.Rate this question:
- 9.
What is 7% of 14?
Correct Answer
.98Explanation
To find 7% of 14, we multiply 14 by 0.07 (which represents 7% as a decimal). Calculating this gives us 0.98, which is the correct answer.Rate this question:
- 10.
What is 100% of 42?
Correct Answer
42Explanation
The question asks for 100% of 42, which means the entire amount or the whole value of 42. Since 100% represents the whole, the answer is 42 itself.Rate this question:
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