# Do You Know Easy Math Questions? Quiz

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Questions: 5 | Attempts: 5,347

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• 1.

### Which one of these answers is part of pi?

• A.

5.6

• B.

3.14

• C.

2.89

• D.

7.77

• E.

None of these

B. 3.14
Explanation
The number "3.14" is part of pi because it is the commonly used approximation for the mathematical constant pi, which represents the ratio of a circle's circumference to its diameter. Pi is an irrational number and its decimal representation goes on infinitely without repeating, but "3.14" is a commonly used approximation that is accurate to two decimal places.

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• 2.

### What is 5/6 divided by 2/3?  (change your answer to a mixed number and reduce)

• A.

1 1/4

• B.

15/12

• C.

1 3/12

• D.

3 1/4

• E.

A. 1 1/4
Explanation
To divide fractions, we multiply the first fraction by the reciprocal of the second fraction. In this case, 5/6 divided by 2/3 can be rewritten as (5/6) * (3/2). Multiplying the numerators gives us 15, and multiplying the denominators gives us 12. Therefore, the result is 15/12. To simplify this fraction, we can divide both the numerator and denominator by their greatest common divisor, which is 3. Dividing 15 by 3 gives us 5, and dividing 12 by 3 gives us 4. Thus, the simplified fraction is 5/4, which can be written as a mixed number as 1 1/4.

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• 3.

### What is the square root of 144?

• A.

34

• B.

144

• C.

67

• D.

12

• E.

I do not Know

D. 12
Explanation
The square root of a number is a value that, when multiplied by itself, gives the original number. In this case, the square root of 144 is 12 because 12 multiplied by itself equals 144.

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• 4.

### What is the area of a square with a perimiter of 8 inches?

• A.

5 in

• B.

4 sq in

• C.

5 sq in

• D.

12

• E.

No clue

B. 4 sq in
Explanation
The area of a square can be found by multiplying the length of one side by itself. In this case, we know that the perimeter of the square is 8 inches. Since a square has four equal sides, each side would be 8 inches divided by 4, which is 2 inches. To find the area, we multiply 2 inches by 2 inches, which equals 4 square inches.

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• 5.

### Is this hard? (all answers correct)

• A.

No

• B.

Yes

• C.

No way

• D.

Yes way

• E.

I don't care

A. No
B. Yes
C. No way
D. Yes way
E. I don't care
Explanation
The correct answer is "no, yes, no way, yes way, i don't care." This means that the question is asking if the given options are hard. The answer is that all of the options are correct, meaning that the question is indeed hard.

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