Add/Subtract Integers

6 + -2 =

• 8

• - 8

• - 4

• 4

4 + -9 =

• -13

• 13

• 5

• -5

-11 + -8 =

• -3

• 3

• 19

• -19

Which integer is the opposite of 12?

• 21
• 12
• -12

Tags

CCSS.6.NS.C.6A

Which integer is the opposite of -8?

• 8
• -8
• 81

Tags

CCSS.6.NS.C.6A

-13 - (-5)

• 18
• -18
• 8
• -8

Tags

CCSS.7.NS.A.1C

3 - (-8)=

• 5

• -5

• 11

• -11

Tags

CCSS.7.NS.A.1C

-9 - (- 9) =

• 0

• 18

• -18

• -0

25 - - 15

• -40

• 40

• -10

• 10

-5 - - 25 =

• 20

• -25

• -20

• -30