Question

Light travels approximately 982,080,000 ft/s, and one year has approximately 32,000,000 seconds. A light year is the distance light travels in one year. Calculate the distance of one light year in feet.
3.1 x 10^16 ft
3.1 x 10^1 ft
3.1427 x 10^16 ft
3.0690 x 10^1 ft

Answer 1

Can you see which order of magnitude we're looking at, at least?

Answer 2

I have solved it myself.

Answer 3

gj =)