Question

$\huge\sf\color{lime} Question$
The sum of two rational numbers is -7/9.If one of them is -13/9, find the other rational number.


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Answer 1

Answer:

so we get

= -13 -- -7

9

= -6

9

= -2

3

Hope it will help you !!!!!!!

Answer 2

Answer:

It is given that 

Sum of two rational numbers =12−7 

One of the rational number =2413 

Other rational number =x

2413+x=12−7

x=12−7−2413 

LCM of 12 and 24 is 24 

=12×2−7×2−2413 

By further calculation 

=24−14−2413 

So we get 

=24−14−13 

=24−27 

=8−9