Question

Rational number between -1/2and -2/3 with formula

Answer 1

first

-1. and. -2
------ ------
2. 3
second

-1 * 6. and. -2 * 4
-------- ----------
2 *6. 3*4.
third

-6/12. and. -8/12

finally

write any two rational no between them

Answer 2

Hi ,

Let a = -1/2 ,

b = -2/3

Rational number between a and b

= ( a + b ) /2

= [ ( -1/2 ) + ( -2/3 ) ] / 2

= [ ( - 3 - 4 ) / 6 ] /2

= ( -7/6 ) /2

= ( -7/6 ) ( 2/1 )

= -7/3

I hope this helps you.

: )