How do you simplify 3times10^8 div 9.0times10^143×108÷9.0×1014?

2 Answers
Mar 5, 2016

0.33*10^220.331022

Explanation:

According to arithmetic calculation the division to be made before multiplication
cancel3*10^8/cancel9^3*10^14=1/3*10^22=0.33*10^22

Mar 5, 2016

3 Mllion

Explanation:

(ac^m)/(bc^n)=(a/b)c^(m-n)
k^-n=(1/k)^n
Answer: (3/9)10^(-6) = 3 X 10^6