Question

calcule as multiplicações:

A)1 6
× 4

B)2 4
× 3

C)7 8
× 2

D)4 9
× 2

E)5 7
× 3

F)9 6
× 6

G)6 8
× 2


H)3 9 3
× 5

I)1 6 3
× 4

J)3 2 5
× 3

K)2 6 9
× 3

L)2 5 7
× 7​

Answer 1

Explicação passo-a-passo:

a)16x4=64

b)24x3=72

c)78x2=156

d)49x2=98

e)57x3=171

f)96x6=576

g)68x2=136

h)393x5=1965

I)163x4=652

j)325x3=975

k)269x3=807

l257x7=1799

Answer 2

A)1 6

× 4=64

B)2 4

× 3=72

C)7 8

× 2=156

D)4 9

× 2=98

E)5 7

× 3=171

F)9 6

× 6=576

G)6 8

× 2=136

H)3 9 3

× 5=1.965

I)1 6 3

× 4=652

J)3 2 5

× 3=975

K)2 6 9

× 3=807

L)2 5 7

× 7=1.799