Question

The difference between 3/7 and 2/9 is
1 point
1/9
1/7
13/63
9/16

Answer 1

Answer:

13/63

according to me this is the right answer

Answer 2

$\frac{3}{7} - \frac{2}{9} \\ = \frac{27 - 14}{63} \\ = \frac{13}{63}$