All Four Operations Fractions

Select all operations with fractions that require a common denominator.

• addition

• division

• multiplication

• subtraction

• 3/11
• 21/38
• 19/24
• 3/16

• 5

• 2

• 1

• 20

• 5/6
• 3/15
• 3/8
• 2/15

3/7 + 1/4

• 4/11

• 19/28

• 4/28

• 3/11

Simplify the following fraction:

16/20 =

• 8/10

• 4/5

• 1/2

• 2/4

Write the mixed number as an improper fraction

5 ⁶/₇

Write the mixed number as an improper fraction

7 ⁵/₁₁

• 2

• 7

• 10

• 12

• 8  ¹/35
• 8  ¹²/35
• 9
• 8  ⁴/₁₅