Question

Which is the smallest number?

O A. 3.5 x 104
O B. 2.4 x 103
O c. 1.4×10²2
O D. 4.9 x 10-7

Answer 1

What I came up with was D equaling out to be 42

Step-by-step explanation:

Im assuming you just do the math

A. 3.5 x 104 = 364

B. 2.4 x 103 = 247.2

C. 1.4 x 10^2_2 = 280

D. 4.9 x 10-7 = 42

I hope I helped.