Question

Find a rational number between7and8

Answer 1

Answer:

15/2

1) 7=7/1 and 8=8/1 so you need one rational between 7 and 8.

2) Multiply the denominators and numeraters with 2 you will get the answer.

3) 7/1*2/2=14/2 8/1*2/2=16/2.

4) So the rational number between 7and8 is 15/2.