sums and differences of rational numbers 2 & 4

Find the sum or difference

-5 + 3 =

• 2

• 8

• -2

• -8

find the sum or difference

1 - 14 =

• 13

• 15

• -12

• -13

find the sum or difference

6 - (-3) =

• 3

• 9

• -9

• -18

find the sum or difference

-7 + (-2) =

• -9

• 5

• -5

• -14

find the sum or difference

-10 - 12 =

• 2

• -14

• -2

• -22

find the sum or difference

250 + (-120) =

• -370

• 130

• 370

• -130

find each sum or difference

1/8 + 1/2 =

• 2/10

• 5/8

• 1/5

• 2/5

find the sum or difference

1/5 - (-1/10) =

• 2/15

• -2/15

• 3/10

• -5

find the sum or difference

-5.19 + 10.6 =

• 15.25

• -5.40

• 5.41

• -15.25

find the sum or difference

-12.4 - 3.8 =

• 15.12

• -16.2

• -8.6

• 8.6