Quiz about Square Root and Perfect Squares

Question 1

52

Accepted Answer

25

Answer

10

Answer

15

Answer

20

Question 2

42

Accepted Answer

16

Answer

8

Answer

6

Answer

2

Question 3

32

Accepted Answer

9

Answer

6

Answer

16

Answer

5

Question 4

62

Accepted Answer

36

Answer

12

Answer

8

Answer

18

Question 5

What does 6²mean?

Accepted Answer

6 x 6

Answer

6 x 2

Answer

6 + 2

Answer

6 + 6

Question 6

What does 8³mean?

Accepted Answer

8 x 8 x 8

Answer

8 x 3

Answer

8 + 3

Answer

8 + 8 + 8

Question 7

Select the perfect square

Accepted Answer

25

Answer

20

Answer

10

Answer

30

Question 8

Select the perfect square

Accepted Answer

81

Answer

18

Answer

2

Answer

50

Question 9

144

Accepted Answer

Is a perfect square

Answer

Is not a perfect square

Question 10

225

Accepted Answer

Is a perfect square

Answer

Is not a perfect square

Question 11

16

Accepted Answer

Is a perfect square

Answer

Is not a perfect square

Question 12

15

Accepted Answer

Is not a perfect square

Answer

Is a perfect square

Question 13

21

Accepted Answer

Is not a perfect square

Answer

Is a perfect square

Question 14

5

Accepted Answer

Is not a perfect square

Answer

Is a perfect square

Question 15

4

Accepted Answer

Is a perfect square

Answer

Is not a perfect square

Question 16

The area of a square is 36 cm². What is the length of one side?

Accepted Answer

6

Answer

3

Answer

18

Answer

9

Question 17

The area of a square is 16 cm². What is the length of one side?

Accepted Answer

4

Answer

8

Answer

6

Answer

16

Question 18

The area of a square is 121 cm². What is the length of one side?

Accepted Answer

11

Answer

20

Answer

18

Answer

14

Question 19

The area of a square is 100 cm². What is the perimeter?

Accepted Answer

40

Answer

10

Answer

20

Answer

100

Question 20

The area of a square is 25 cm². What is the perimeter?

Accepted Answer

20

Answer

10

Answer

5

Answer

30

Question 21

The area of a square is 49 cm². What is the perimeter?

Accepted Answer

28

Answer

14

Answer

7

Answer

32

Question 22

To find the square root of a number, you must divide it by 2.

Accepted Answer

FALSE

Answer

TRUE

Question 23

To find the square root of a number, you must think "what times itself is the area?"

Accepted Answer

FALSE

Answer

TRUE

Question 24

What is the square root of 289?

Accepted Answer

18

Answer

15

Answer

16

Answer

20

Question 25

Square roots are the opposite of ____________.

Accepted Answer

Squaring

Answer

Dividing by 2

Answer

Multiplying by 2

Answer

Adding

Question 26

Squaring are the opposite of ____________.

Accepted Answer

Square root

Answer

Dividing by 2

Answer

Multiplying by 2

Answer

Adding

Question 27

Taking the square root is...

Accepted Answer

Finding the base of the exponent

Answer

Dividing by 2

Answer

Multiplying by 2

Answer

Finding the power of the exponent

Question 28

82

Accepted Answer

64

Answer

10

Answer

6

Answer

16

Question 29

92

Accepted Answer

81

Answer

11

Answer

18

Answer

13

Question 30

32

Accepted Answer

9

Answer

6

Answer

5

Answer

15

Question 31

162

Accepted Answer

256

Answer

225

Answer

8

Answer

32

Question 32

202

Accepted Answer

20 x 20

Answer

20 x 2

Answer

20+20

Answer

20+2

Square Root and Perfect Squares

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