Question

Write the 3 rational no between the 6.2 to 6.3

Answer 1

Answer:

there are three rational numbers between h6.2 6.3

Answer 2

Three rational numbers between 6.2 and 6.3 are 6.23, 6.25 and 6.28.

Given :

The numbers 6.2 and 6.3

To find :

3 rational numbers between the given 2 numbers

Solution :

Let a = 6.2 and,

b = 6.3

To find rational numbers x between two numbers a and b, we use

x = (a + b)/2

x = ( 6.2 + 6.3 ) / 2

= 12.5/2

= 6.25

So, 6.25 is the first rational number between 6.2 and 6.3.

A rational number between 6.2 and 6.25 will also be a rational number between 6.2 and 6.3.

Hence, the second rational number y,

y = (6.2 + 6.25)/2

y = 12.45/2

= 6.225

or, 6.23

A rational number between 6.3 and 6.25 will also be a rational number between 6.2 and 6.3.

Hence, the third rational number z,

z = (6.25 + 6.3)/2

z = 12.55/2

= 6.275

or, 6.28

Hence, three rational numbers between 6.2 and 6.3 are 6.23, 6.25 and 6.28.

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