Question

1- (2,64 x 10*6) x (8,2 x 10*4)
2- (6,21 x 10*5) x (3,0 x 10*8)
3- (2,8 x 10*5) x (3,4 x 10*6)
4- (5,1 x 10*7) x (9,2 x 10*5)

Answer 1

Explicação passo-a-passo:

1- (2.64 * 10^6) * (8.2 * 10*4)  = 865920000

2- (6.21 * 10^5) * (3.0 * 10^8)  = 186300000000000

3- (2.8 * 10^5) * (3.4 * 10^6)   = 952000000000

4- (5.1 * 10^7) * (9.2 * 10^5) = 46920000000000