LCM of 3 and 5 is 15
1/3=5/15
1/5=3/15
To get two rational numbers between 1/3 and 1/5 multiply both numerator and
denominator of 5/15 and 3/15 by 3
5/15*3/3=15/45
3/15=3*3/15*3=9/45
The rational numbers are 10/45,11/45,13/45.14/45.
(ii). Four rational numbers between 23 and 35 are