Question

What is the answer to this? please show steps also thanks (7.7 x 10^3) x (8.0 x 10^6)

Answer 1

Answer:

The answer to this question is given below in the explanation section.

Step-by-step explanation:

The question is

(7.7 x 10^3) x (8.0 x 10^6)

Basically, this can be rewritten as

$(7.7 * 10^{3} ) * (8.0 * 10^{6} )$................(1) where * sign represent multiplication

First, we calculate $10^{3}$ and $10^{6}$.

So $10^{3}=1000$ and $10^{6}=1000000$

then we put these values (1)

$(7.7 * 10^{3} ) * (8.0 * 10^{6} )$

=(7.7 * 1000) * (8.0* 1000000)

=77000 * 8000000

=61,600,000,000‬ answer

Six hundred and sixteen billion.