Question

find four rational numbers between the following given two numbers to 2/3 4/5​

Answer 1

first make denominators equal

2/3*5/5=10/15

4/5*3/3=12/15

if you don't get 4 rational numbers after making the denominators equal then multiply both of them with a certain number

10/15*4/4=40/60

12/15*4/4=48/60

now take any four numbers between 40 by 60 and 48 by 60

41 by 60, 42 by 60, 43 by 60, 44 by 60

got it???