__________ • (– 1) • 5 = 0
– 250 : __________= 50
__________ • 1 = – 3
5 • __________= – 100
– 88 : __________ = – 8
12 • __________= 36
__________ • (– 12) = 540
11
– 3
45
– 20
– 5
3
0
