1.
Find –2 – (–7).
A.
9
B.
–5
C.
–9
D.
5
Hint
2.
Find –2 × 5.
A.
10
B.
–10
C.
3
D.
–7
Hint
3.
Find –36 ÷ (–4).
A.
9
B.
–18
C.
–4
D.
6
Hint
4.
Find the sum. Then find a subtraction equation that is equivalent to the addition equation.
–8 + –3
A.
–8 + –3 = 11
–8 – 3 = 11
B.
–8 + –3 = –11
–8 – 3 = 11
C.
–8 + –3 = –5
–8 – 3 = –5
D.
–8 + –3 = –11
–8 – 3 = –11
Hint