Question

Here are two rational numbers 7/25 and 3/10

Answer 1

$\frac{7}{25}=\frac{28}{100}$

$\frac{3}{10}=\frac{30}{100}$

$\frac{29}{100}$ Answer

Answer 2

7/25->14/50->28/100
3/10->15/50->30/100
Answer will be 29/100