Question

find three rational number between 1. -1 and -2 , 2. 0.1 and 0.11, 3. 5/7 and 6/7, 4. 1/4 and 1/5​

Answer 1

1) -1 nd -2

rational numbers

= -1.1 , -1.5 , -1.9

2) 0.1 and 0.11

rational number

= 0.2 ,0.3,0.4

3) 5/7 and 6/7

5*10/7*10 = 50/70

6*10/7*10 = 60/70

rational number

51/70 , 52/70 , 53/70

4) 1/4 and 1/5

= 5/20 and 4/20

= 5*10/20*10= 50/200

= 4*10/20*10=40/200

rational number

41/200,42/200,43/200

the solution of rational number always vary as there are infinitely many rational number between two rational number...

any doubt , do let me know in the comments

other wise please mark as brainliest answr