Question

answer this question​

Answer 1

1. we can write 5&6 as 50/10 & 60/10

so the four rational no.s are 51/10 , 54/10 , 56/10 , 59/10.

2.2/3=0.6

4/5=0.8

so the two numbers are 0.7&0.8

5. we can write 4&5 as 40/10&50/10

so  the numbers are 41/50,42/50,48/50,49/50.

sorry friends for not explaining third, fourth questions . But we must solve them in the process of how we solved 2nd one.