Question

If earth formed 4.57 x 10^9 years ago, what is the time in seconds?

Answer 1

To make year to seconds multiply by 365.242 x 24 x 60x 60

Explanation:

So 4.57 x 10^9 x 365.242x 24 x 60x 60=
My calculation gives figure `144215073216000000 secocnds.
Pls check yoursef.