Question

Add the following rational numbers -7/11 and 9/11​

Answer 1

Step-by-step explanation:

7/11 and 9/11

7+9/11

16/11

Answer 2

Answer:

2/11

Step-by-step explanation:

$-\frac{7}{11}+\frac{9}{11}$

Since, Denominator of both the numbers are same so we can just add the numerators and put 11 as denominators.

$=\frac{-7+9}{11}=\frac{2}{11}$