Question

Find 5 rational numbers between 2/7 and 2/3.​

Answer 1

Make the denominator same first,

2/7×3/3=6/21

2/3×7/7=14/21

Now here u got 5 rational numbers as 7/21,8/21,9/21,10/21,11/21

But if u wont get it after making the denominator same then multiply both numerator and denominator by (n+1) where n means number of rational numbers asked.^_^