Question

find four rational number between 3.5 and 4.5

Answer 1

The four rational no. Is
7 by 10,
13 by 20
15 by 20
25 by 40

Answer 2

35 by 10 and 45 by10
Four rational nö. are
36 by 10
37 by 10
38 by 10
39 by 10