Question

1/2 + 3/7 as rational numbers

Answer 1

Answer:

The sum of any two rational number is always a rational number itself

$1 \div 2 + 3 \div 7 \\ 7 + 6 \div 14 \\ 13 \div 14$

13/14 is the sum of two rational number

Therefore 13/14 is also a rational number