Class 9 maths chapter 1 exercise 1.1 question 3 Find five rational numbers between 3/5 and 4/5.

Q. Find five rational numbers between 3/5 and 4/5.

Solution:

To find five rational numbers between 3/5 and 4/5, we can start by finding the difference between 3/5 and 4/5. The difference between these two numbers is 1/5. 

We can then divide this difference by 5. 

1/5 × 1/5 = 1/25

The result of this division is 1/25.

Now, we can add 1/25 to 3/5 to get a new rational number between 3/5 and 4/5. 

We can repeat this process four more times to get a total of five rational numbers between 3/5 and 4/5. 

The five rational numbers are:

  1. 3/5 + 1/25 = 24/25
  2. 24/25 + 1/25 = 25/25 = 1
  3. 1 + 1/25 = 26/25
  4. 26/25 + 1/25 = 27/25
  5. 27/25 + 1/25 = 28/25

these are the five rational numbers between 3/5 and 4/5.

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