Question

The mass of an adult North Pacific right whale is about 70,000 kg, or 7 x 104

kg.
The mass of a male polar bear is about 700 kg, or 7 x 102 kg
About how many times more massive is the right whale than the polar bear?

A. 1 x 10-2 times
B. 1 102 times
C. 69,300 times
D. 12 times

Answer 1

The answer is B. 1 102 times

Explanation:

If we calculate:

700 x 1e2= 70.000 or 700x 100=70.000