Question

sum of two rational numbers is 3 by 11.if one of them is -6 by 7 find the other.
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Answer 1

Answer:

$\frac{87}{77}$

Step-by-step explanation:

Let the other number be x

$x + \frac{ - 6}{7} = \frac{3}{11} \\ x = \frac{3}{11} + \frac{6}{7}$

$x = \frac{21 + 66}{77} = \frac{87}{77}$