Question

What is the product of 73 and 4.4 x 10^6 expressed in scientific notation

Answer 1

321.2 * 10^6

Explanation:

First at all:

4.4 x 10^6 = 4.400.000

Then 73 * (4,4 x 10^6) = 73* 4.400.000

(73)*(4.400.000) = 321.200.000

In scientific notation:

321.2 * 10^6