Question

find five rational numbers between 1 and 2

Answer 1

11/10,12/10,13/10,14/10,15/10,16/10,17/10,18/10,19/10 lying between 1 and 2

Answer 2

Here,a=1,b=2,n=5 :b-a=1 and n+1=6Hence,5rational number between 1 and 2 will be:a+(b-a)/6; a+2(b-a)/6 ;a+3(b-a)/6 ; a+4(b-a)/6 ; a+5(b-a)/6i.e. 1+1/6 , 1+2/6 , 1+3/6 , 1+4/6 , 1+5/6Hence, required rational numbers are7/6, 4/3, 3/2, 5/3, 11/6.