Question

find three different irrational numbers between the rational numbers 5/7 and 9/11

Answer 1

for this you need to convert them into like fractions......

lcm=77

5*11 / 7*11 = 55/77

9*7 / 11*7   = 63/77

so three irrational nos. between them are : 57/77 ; 58/77 ; 61/77