Question

Resolva:
a) 3.10² + 4.10³ =
b) 3.10² x 4.10³ =
c) 5.104 x 8.105 =
d) 8.106 ÷ 4.10³ =
e) 4.10² + 5.10³ =

Answer 1

Resposta:

a)3.100+4.1000=

  300+4000=4.300

b)3.100x4.1000

  300x4000=1.200,000

c)5.104x8.105=41.367,920

d)8.106:4.1000=

  8.106:4000=2,0265

e)4.100+5.1000=

  400+5000=5.400

Explicação passo-a-passo: