Question

solve the sums 7/11 and - 3/5
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Answer 1

first find lcm =55

then (7×5_3×11)55

(35_33)=55

2/55

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Answer 2

Answer:

Required sum =

$\frac{7}{11} + ( - \frac{3}{5} ) = \frac{7}{11} - \frac{3}{5} = \\ \frac{35 - 33}{55} = \frac{2}{55} \: ans.$