Practice
Calculate.a) (64)*(-12) =
-768
-768
b) (33)x(37) =
1221
1221
c) (23)x(-99) =
-2277
-2277
d) (-44)x(-99) =
4356
4356
e) (32)*(-68) =
-2176
-2176
f) (-73) (53) =
-3869
-3869
g) (-61) (8) =
-488
-488
h) (36)x(-23) =
-828
-828
i) (3) (65) =
195
195
j) (-76)x(-19) =
1444
1444
