Question

9×10^7 is how many times as large as 3×10^3? A.3×10^4. B. 27×10^4. C. 3×10^10. D. 27×10^10

Answer 1

3x10^4

Explanation:

9x10^7 = 3^2 x 10^7

3^2 : 3 = 3

10^7 : 10^3 = 10^4

The answer is :

3x10^4