Compute (4.29 x 10 ^ 15) x (1.51 x 10 ^ 4)
Express your answer to three significant figures.
Could someone please solve and show work. I do not understand how to do this. Thank you!
1 Answer

first step : 4.29 X 1.51 = 6.4779
second step : 10^15 X10^4 = 10^[15+(4)]
= 10^ 11
answer : 6.4779 X 10^11
6.5 X 10^11