Addition of Integers Challenge

What is 5 + 3?

• 9

• 6

• 8

• 10

Calculate 12 + 7.

• 18

• 20

• 19

• 15

What is the sum of -4 and 6?

• 2

• 0

• 8

• -10

If you add 15 and 9, what do you get?

• 18

• 20

• 24

• 30

What is 0 + 8?

• 10

• 4

• 6

• 8