Subtract as Indicated $\frac{6}{7}-\frac{3}{7}$ A) $\frac{9}{7}$ B) $\frac{18}{7}$ C) $\frac{3}{7}$ D) $\frac{3}{14}$

Multiple Choice

Subtract as indicated. Write the answer as a fraction in lowest terms.
- $\frac{6}{7}-\frac{3}{7}$

A) $\frac{9}{7}$

B) $\frac{18}{7}$

C) $\frac{3}{7}$

D) $\frac{3}{14}$