Fractions Mixed and Improper Adding

Convert to a mixed number.

• 2 2/5

• 1  7/5

• 7  1/5

What do you need to have when adding unlike fractions

• common denominator

• common numerator

• common numerator and denominator

• common fractions

Write the mixed number as an improper fraction

5 ⁶/₇

Convert this mixed number to an improper fraction.

• 1/6

• 21/6

• 13/6

• 12/6

4   1/3   + 2  1/3

• 6  1/3

• 6  2/3

• 6  2/6

• 7  2/3

4/5 + 3/5

• 7  2/5

• 8  2/5

• 6  3/5

• 8  9/5

2 3/8 + 5 7/8

• 8 1/2

• 7 3/4

• 33/4

• 8 1/4

Find the sum.

• 7/18

• 7/9

• 12/9

• 12/81

What equation is shown here?

• 2/10 + 6/10 = 8/10

• 6/10 - 4/10 = 2/10

• 2/10 + 4/10 = 6/10

• 0+ 2/10 = 6/10

What is the sum of these fractions in lowest terms?

• 22/5

• 6/3

• 22/15

• 6/15