Question

Calcule : a)5.3 b)3.(-4) c)8.(+7) d)(-6).5 e)9.(-1)

Answer 1

a) 5 x 3 = 15
b) 3 x -4 = -12
c) 8 x 7 = 56
d) -6 x 5 = 30
e) 9 x -1 = -9

Answer 2

a) 5.3 = 15
b) 3. (-4) = -12
c) 8. (+7) = 56
d) (-6).5 = -30
e) 9. (-1) = -9