Question

What is 19.2×10^8 minutes in hours?

Answer 1

Answer: 3.200 x 10^7h

Step-by-step explanation:

Correct answer on K12

Answer 2

In an hour=60 minutes 

(19.2x10^8)x60=

1.52x10^11 

Therefore, the first option. 

Hope I helped :)