Adding and Subtracting Fractions

Front

What is the sum of these fractions? 4/5, 3/20, 4/20

Back

17/20

Front

Back

7/8

Front

Least Common Denominator of 1/5 + 2/10

Back

10

Front

What is the Least Common Denominator (LCD) of 2/3 + 1/2?

Back

6

Front

Sally ran 1/3 of a mile and swam 5/6 of a mile. How much farther did she swim than she ran?

Back

1/2

Front

Convert the mixed fraction to an improper fraction: 3 6/7

Back

27/7

Front

Convert the mixed fraction to an improper fraction.

Back

22/9

Front

15/7=

Back

2 1/7

Front

Beetle crawled 1/2 yard, spider crawled 1/6 yard. How much farther did the beetle crawl?

Back

1/3

Front

Robert made a fruit salad with 11/12 of a pound of melon and 1/6 of a pound of berries. How many pounds of fruit did Robert use in all?

Back

1 1/12