Adding and Subtracting Rational Numbers

Front

-19 - 10 =

Back

-29

Front

¼ − (-¾) =

Back

1

Front

−28+(−8)=

Back

−36

Front

-23.4 - 3.4 =

Back

-26.8

Front

3 + -7 =

Back

-4

Front

5-19=

Back

-14

Front

7.19 + (-5.34)

Back

1.85

Front

9 + -6.73

Back

2.27

Front

2/4 + -5/4

Back

-3/4

Front

34.5 + (-7)

Back

27.5