A culture of 1.08×1015 bacteria is in petri dish A. A culture of 2.7×1011 bacteria is in petri dish B.How many times greater is the number of bacteria in petri dish A than petri dish B?PLEASE ANSWER QUICKLY
Accepted Solution
A:
1.08×10^15 ------------------ = 0.4 x 10^4 = 4000 2.7×10^11