Free Printable Converting Fraction, Decimals, Squares and Square Roots

1.

2² = _____

a)

2

b)

6

c)

4

d)

16

2.

121 = ______

a)

11²

b)

12

c)

11

d)

112

3.

13² = ______

a)

225

b)

196

c)

169

d)

166

4.

256 = ______

a)

16³

b)

16²

c)

16

d)

15

5.

19² = _____

a)

400

b)

360

c)

324

d)

361

6.

√196 = ______

a)

14

b)

14²

c)

15

d)

15²

7.

Mrs. Hiltz and Ms. Weber decide to host a lemonade stand. The table they use has side lengths of 5 feet. What is the area of their table?

a)

25 feet

b)

25 square inches

c)

5 ft²

d)

25 square feet

8.

$1^2=2$

a)

TRUE

b)

FALSE

9.

$\sqrt{25}=\sqrt{x^2}$
What is the answer for x?

a)

5

b)

10

c)

25

10.

Choose 3 numbers of perfect square

a)

1

b)

9

c)

26

d)

64

e)

112

11.

$13^2=169$

a)

TRUE

b)

FALSE

12.

√16

a)

4

b)

8

c)

2

d)

9

13.

√36

a)

4

b)

3

c)

6

d)

5

14.

7²

a)

50

b)

49

c)

14

d)

48

15.

Which of the following is a perfect square?
¿Cuál de los siguientes es un cuadrado perfecto?

a)

24

b)

48

c)

81

d)

110

16.

9²

a)

81

b)

100

c)

80

d)

72

17.

What is a square root?
¿Qué es una raíz cuadrada?

a)

A number to the second power

Un número para la segunda potencia

b)

A square that has roots on it.

Un cuadrado que tiene raíces en él

c)

A number divided by 2

Un número dividido por 2

d)

Square roots are numbers that
produce a specified quantity when multiplied by itself]
Las raíces cuadradas son números que producir una cantidad específica cuando se multiplica por sí mismo

18.

Square roots are the opposite of ____________.

a)

Cube Roots

b)

Squaring

c)

Multiplication

d)

Absolute Value

19.

Evaluate
√36

a)

6

b)

-9

c)

18

d)

-18

20.

If I know the area of a square, how do I find the side length?

a)

I square the area.

b)

I divide the area by 2.

c)

I take the square root of the area.

d)

I divide the area by 4.

21.

√ 81

a)

8

b)

7

c)

10

d)

9

22.

How do you find the area of a square?

a)

(Side) * 2

b)

(Side) + (Side)

c)

Length + Width

d)

(Side)²

23.

What is the side length of a square that has an area of 36?

a)

9

b)

18

c)

6

d)

1296

24.

What is the side length of a square that has an area of 121?

a)

11

b)

60.5

c)

30.25

d)

14641

25.

Which of the following in NOT a perfect square?

a)

49

b)

81

c)

111

d)

144

26.

What would be the side length if you used 49 tiles to create a perfect square?

a)

7 tiles

b)

14 tiles

c)

4 tiles wide and 9 tiles long

d)

3.5 tiles

27.

Evaluate.

a)

23

b)

179

c)

3

d)

24

28.

Convert to a decimal

a)

0.25

b)

0.7

c)

0.34

d)

0.75

29.

Convert to a decimal

a)

0.6

b)

0.3

c)

0.35

d)

0.06

30.

Convert to a decimal

a)

0.67

b)

6.7

c)

0.067

d)

6.07

31.

Convert to a decimal

a)

0.7

b)

0.35

c)

2.7

d)

0.28

32.

Convert to a decimal

a)

0.45

b)

0.045

c)

0.09

d)

0.0045

33.

Convert to a decimal

a)

0.65

b)

0.132

c)

0.065

d)

0.26

34.

Convert to a decimal

a)

0.77

b)

1.77

c)

17.7

d)

0.177

35.

Convert to a decimal

a)

2.2

b)

1.8

c)

1.4

d)

0.8

36.

What is 2/3 as a decimal?

a)

1.33333333333333333333333...

b)

0.66666666666666666666666...

c)

0.3333333333333333333333...

d)

0.23

37.

What is 2 ⁴/₅ as a decimal?

a)

2.45

b)

0.8

c)

2.8

d)

0.45

38.

Read⁷/₁₀ aloud. What decimal is read the same way and is equivalent?

a)

0.7

b)

0.07

c)

0.007

d)

7

39.

Convert - 5 ⅙ to a decimal through long division.

a)

-0.1666.....

b)

-1.666....

c)

5.1666...

d)

-5.1666...

40.

Rewrite 18/7 as a decimal. Round your answer to the nearest thousandth.

a)

2.571

b)

0.571

c)

2.0571

d)

0.389

41.

a)

1/2

b)

1/10

c)

1/100

d)

1/9

42.

a)

3/10

b)

1/3

c)

1/9

d)

30/99

43.

a)

7/50

b)

14/9

c)

7/45

d)

14/99

44.

a)

77/25

b)

77/250

c)

308/9

d)

308/999

45.

Identify the fraction equivalent to the decimal below.

a)

2 4/99

b)

2 4/9

c)

2 2/5

d)

2 4/10

46.

Convert 0.252525... to a fraction.

a)

25/9

b)

25/99

c)

25/100

d)

1/4

47.

Convert 0.4 to a fraction in simplest form.

a)

$\frac{4}{5}$

b)

$\frac{4}{10}$

c)

$\frac{2}{5}$

d)

$\frac{4}{1}$

48.

Convert 0.8 to a fraction in simplest form.

a)

$\frac{5}{8}$

b)

$\frac{4}{10}$

c)

$\frac{4}{5}$

d)

$\frac{8}{10}$

49.

Convert 0.25 to a fraction in simplest form.

a)

$\frac{1}{4}$

b)

$\frac{1}{5}$

c)

$\frac{2}{5}$

d)

$\frac{5}{20}$

50.

Convert 0.5 to a fraction in simplest form.

a)

$\frac{1}{5}$

b)

$\frac{1}{2}$

c)

$\frac{5}{10}$

d)

$\frac{5}{5}$

51.

Convert 0.125 to a fraction in simplest form.

a)

$\frac{1}{8}$

b)

$\frac{1}{2}$

c)

$\frac{1}{25}$

d)

$\frac{7}{8}$

52.

$Convert\ 0.\overline{2}\ to\ a\ fraction\ in\ simplest\ form.$

a)

$\frac{2}{10}$

b)

$\frac{1}{5}$

c)

$\frac{2}{9}$

d)

$\frac{2}{99}$

53.

$Convert\ 0.\overline{7}\ to\ a\ fraction\ in\ simplest\ form.$

a)

$\frac{7}{9}$

b)

$\frac{7}{10}$

c)

$\frac{7}{100}$

d)

$\frac{7}{1}$

54.

Convert 0.625 to a fraction in simplest form.

a)

$\frac{625}{1000}$

b)

$\frac{1}{8}$

c)

$\frac{2}{8}$

d)

$\frac{5}{8}$

55.

Convert 0.34 to a fraction in simplest form.

a)

$\frac{16}{50}$

b)

$\frac{34}{100}$

c)

$\frac{17}{50}$

d)

$\frac{8}{25}$

56.

Convert 10.12 to a fraction in simplest form.

a)

$10\ \frac{12}{100}$

b)

$10\ \frac{6}{50}$

c)

$10\ \frac{3}{20}$

d)

$10\ \frac{3}{25}$

Converting Fraction, Decimals, Squares and Square Roots

Total questions: 56

Worksheet time: 55mins

Similar Resources on Wayground