Question

Efetue a multiplicação: 9. 10^3 × 3. 10^3

A) 27 × 10^9
B) 27 × 10^3
C) 10 × 27^3
D) 27 × 10^6​

Answer 1

$\mathsf{9\cdot10^3\cdot3\cdot10^3=27\cdot10^6}$