Question

write two irrational number between 5/2 and 19/7

Answer 1

by dividing both numbers we get
5/2=2.5
19/7=2.7142

so the mo.s are
1)2.5010010010001------so on
2) 2.60100100010001-----so on

basically, the numbers you take should be non-terminating and non-recurring

hope you would understand