Question

Evaluate the following:

9 + (-2)

-25 + 11

-12 -15

25 ÷ -5

33 × 2

15 × - 10

-220 ÷ -5

-6 + -7

Answer 1

1. 9 + (-2) = 7

2. -25 + 11 = -14

3. -12 -15 = -27

4. 25 ÷ -5 = -5

5. 33 × 2 = 66

6. 15 × - 10 = -150

7. -220 ÷ -5 = 44

8. -6 + -7 = -13