Question

1 . resolva as operações :

a . 155 x 55 =
b . 12 x 4 =
c . 1744 x 156 =
d . 196 x 13 =
e . 48 x 9 =
f . 13 x 13 =
g . 16 x 13 x 5 =


( dou 13 pontos )

Answer 1

Resposta:

a) 8.525

b) 48

c) 272.064

d) 2.548

e) 432

f) 169

g) 1.040