Question

2. Find five rational number between
2/5 and4/5​

Answer 1

Answer:

2/5×10\10=20/50

4/5×10/10=40/50

The five rational numbers are 21/50,22/50,23/50,24/50.............39/50

Answer 2

Answer:

2/5 and 4/5

2/5*6 and 4/5*6

12/5 and 24/5

therefore 5 rational number between 2/5 and 4/5 are 13/5,14/5,15/5,16/5,17/5