Question

find an irrational number between 1/5 and 2/5

Answer 1

Answer:

Step-by-step explanation:

First make all the fractions into decimals

1/5 = 0.2

2/5 = 0.4

As we know non terminating numbers are irrational so make up any non terminating number between 0.2 and 0.4

Like 0.3454672438700894......

Or 0.27435847454706.....

Options are infinite

Hope this helps

Answer 2

May this help you
and there are many methods