MathDB
Equivalent Expressions

Source:

February 11, 2009

Problem Statement

Which one of the following is not equivalent to 0.000000375 0.000000375? (A)\ 3.75 \times 10^{\minus{}7} \qquad (B)\ 3 \frac{3}{4} \times 10^{\minus{}7} \qquad (C)\ 375 \times 10^{\minus{}9} \\ (D)\ \frac{3}{8} \times 10^{\minus{}7} \qquad (E)\ \frac{3}{80000000}