Question

find the first five rational numbers between 1/4 and 3/5​

Answer 1

Answer:

if we take give rational no. then we can multiply both no. with 6/6 but first we take the l.c.m of the denominator is 20 now we can make denominator of both no. 20 like this

1/4*5/5=5/20,3/5*4/4=15/20,now we can multiply with 6/6 like this

5/20*6/6=30/120,15/20*6/6=90/120

So five rational no.=31/120,32/120,33/120,34/120,35/120