Fraction Operations Quiz: Test Your Skills and Master Fractions

Question 1

Find the equivalent fraction of 2/5 with a denominator of 20.

Accepted Answer

8/20

Answer

4/10

Answer

6/15

Answer

10/25

Question 2

A pizza is cut into 8 equal slices. If Maria eats 3/8 of the pizza, what fraction of the pizza is left?

Accepted Answer

5/8

Answer

1/4

Answer

1/2

Answer

3/8

Question 3

Which of the following fractions is the largest?

Accepted Answer

1/2

Answer

1/3

Answer

2/5

Answer

3/8

Question 4

Simplify the following fraction: 12/16

Accepted Answer

1/2

Answer

2/4

Answer

3/8

Answer

4/12

Question 5

Find the difference when you subtract 2/5 from 7/10.

Accepted Answer

3/10

Answer

1/2

Answer

1/5

Answer

3/5

Question 6

What is the result when you multiply 3/8 by 2?

Accepted Answer

3/4

Answer

1/4

Answer

6/8

Answer

9/8

Question 7

Convert the mixed number 2 1/4 to an improper fraction.

Accepted Answer

9/4

Answer

5/4

Answer

11/4

Answer

13/4

Question 8

Which of the following is NOT a valid method to simplify a fraction?

Accepted Answer

Subtracting the denominator from the numerator

Answer

Dividing both the numerator and denominator by their greatest common factor (GCF)

Answer

Multiplying both the numerator and denominator by the same number

Answer

Converting the fraction to a decimal

Question 9

Divide 3/8 by 1/2:

Accepted Answer

3/4

Answer

1/4

Answer

6/8

Answer

1/8

Question 10

Which of the following fractions is the greatest?

Accepted Answer

1/3

Answer

1/4

Answer

1/5

Answer

1/6

Question 11

Find the area of a rectangle with a length of 3/4 meter and a width of 1/2 meter:

Accepted Answer

3/8 square meter

Answer

6/8 square meter

Answer

1/8 square meter

Answer

2/8 square meter

Question 12

A recipe calls for 2/3 cup of flour. If you want to triple the recipe, how much flour will you need?

Accepted Answer

4/3 cup

Answer

1/3 cup

Answer

2/3 cup

Answer

1 cup

Question 13

What is the difference between 5/8 and 1/4?

Accepted Answer

3/8

Answer

1/4

Answer

1/8

Answer

5/8

Question 14

Find the least common multiple (LCM) of 6 and 8.

Accepted Answer

24

Answer

12

Answer

36

Answer

48

Question 15

A recipe calls for 2/3 cup of flour. If you want to double the recipe, how much flour will you need?

Accepted Answer

1 1/3 cups

Answer

1/3 cup

Answer

2/3 cup

Answer

4/3 cups

Question 16

Calculate the sum of 1/2 and 1/4:

Accepted Answer

3/4

Answer

1/4

Answer

1/2

Answer

1

Question 17

Simplify the fraction 12/18:

Accepted Answer

1/2

Answer

1/3

Answer

2/3

Answer

3/4

Question 18

Identify the improper fraction among the following:

Accepted Answer

5/2

Answer

1/3

Answer

2/5

Answer

3/4

Question 19

Find the simplest form of 1/2 + 3/4.

Accepted Answer

5/6

Answer

1/6

Answer

7/6

Answer

9/6

Question 20

Solve for x in the equation: x + 1/2 = 3/4

Accepted Answer

1/2

Answer

1/4

Answer

3/4

Answer

1

Question 21

Compare the fractions 2/5 and 3/7.

Accepted Answer

3/7 is greater than 2/5

Answer

2/5 is greater than 3/7

Answer

2/5 is equal to 3/7

Answer

Cannot be compared

Question 22

Which of the following is not a strategy for adding fractions with different denominators?

Accepted Answer

Subtract the denominators

Answer

Find a common denominator

Answer

Invert and multiply

Answer

Multiply the numerators and denominators

Question 23

Divide 3/8 by 1/2. Express your answer in its simplest form.

Accepted Answer

3/4

Answer

1/4

Answer

2/4

Answer

6/8

Question 24

Find an equivalent fraction to 2/3 with a denominator of 12.

Accepted Answer

8/12

Answer

10/15

Answer

6/9

Answer

4/6

Question 25

Which of the following fractions is the greatest?

Accepted Answer

5/6

Answer

2/4

Answer

1/2

Answer

3/8

Question 26

What is the reciprocal of the fraction 3/4?

Accepted Answer

4/3

Answer

1/4

Answer

2/3

Answer

3/1

Question 27

Find the sum of 1/2 + 1/4.

Accepted Answer

3/4

Answer

5/4

Answer

1/6

Answer

3/8

Question 28

Find an equivalent fraction for 3/5 where the denominator is 20.

Accepted Answer

12/20

Answer

6/10

Answer

15/25

Answer

9/15

Question 29

Find the sum of the fractions 1/3 and 1/4.

Accepted Answer

7/12

Answer

3/8

Answer

1/2

Answer

5/12

Question 30

Find the greatest common factor of 12 and 18.

Accepted Answer

6

Answer

12

Answer

3

Answer

9

Question 31

What is the sum of  $\frac{3}{4}$ and $\frac{1}{3}$?

Accepted Answer

$\frac{13}{12}$

Answer

$\frac{11}{12}$

Answer

$\frac{1}{2}$

Answer

$\frac{4}{7}$

Question 32

Subtract $\frac{2}{5}$ from $\frac{7}{10}$. What is the result in its simplest form?

Accepted Answer

$\frac{3}{10}$

Answer

$\frac{9}{15}$

Answer

$\frac{5}{5}$

Answer

$\frac{5}{10}$

Question 33

What is the result of dividing $\frac{2}{3}$ by $\frac{1}{4}$?

Accepted Answer

$\frac{8}{3}$

Answer

$\frac{2}{12}$

Answer

$\frac{1}{6}$

Question 34

Which of the following fractions is equivalent to $\frac{6}{8}$?

Accepted Answer

$\frac{9}{12}$

Answer

$\frac{2}{3}$

Answer

$\frac{12}{14}$

Answer

$\frac{3}{5}$

Question 35

Sarah needs $\frac{2}{3}$ of a cup of flour for a cake recipe. She only has $\frac{1}{4}$ cup. How much more flour does she need?

Accepted Answer

$\frac{5}{12}$ cup

Answer

$\frac{1}{2}$ cup

Answer

$\frac{1}{12}$ cup

Answer

$\frac{3}{7}$ cup

Question 36

A painter used $\frac{1}{2}$ gallon of paint to paint a fence. If he has $2\frac{1}{4}$ gallons left, how much paint did he have to start with?

Accepted Answer

$2\frac{3}{4}$ gallons

Answer

$2\frac{1}{2}$ gallons

Answer

$1\frac{3}{4}$ gallons

Answer

$3\frac{1}{4}$ gallons

Question 37

A recipe for cookies calls for $1\frac{1}{2}$ cups of sugar. If you want to make half the recipe, how much sugar do you need?

Accepted Answer

$\frac{3}{4}$ cup

Answer

$\frac{3}{2}$ cups

Answer

$\frac{1}{4}$ cup

Answer

$1$ cup