Question

find 5 rational numbers between 1 and 2​

Answer 1

Answer:

Given two numbers 1 and 2

We need to find a rational number between 1 and 2

Solution Let the two given numbers be a and b respectively a= 1 and b=2

We know that the rational number between a and b is given by (a + b)/2

So the rational number between 1 and 2 = (1+2)/2 = 3/2

Then, Rational number between 1 and 3/2 =[1+(3/2)]/2 = 5/4

Then Rational number between 1 and 5/4 =[1+(5/4)]/2 = 9/8

Then Rational number between 3/2 and 2 =[(3/2) + 2]/2 = 7/4

Then Rational number between 7/4 and 2 =[(7/4) + 2]/2 = 15/8 Hence the five rational numbers between 1 and 2 are 3/2, 5/4, 7/4, 9/8, and 15/8

Answer 2

Answer:

7/6,8/6,9/6,10/6&11/6

Step-by-step explanation:

By multiplying the numbers by 6/6 ,we get

or, 1=1x6/6

=6/6

or, 2=2x6/6

=12/6

Thus rational numbers between 1&2(I.e. 6/6&12/6) are 7/6,8/6,9/6,10/6&11/6 respectively..