Question

I don’t understand ..

Answer 1

1.791875241e13.

Explanation:

The number of litres / year = 5.67811 * 10^5 * 3.15576 * 16^7

= 17.91875241 * 10^12

= 1.791875241* 10^13 or 1.791875241e13.

Answer 2

Hey again, your answer would be: 1.79187524⋅1!!!

Hope this helps!