Question

simplify . 1+5/7-3/14​

Answer 1

Answer:

1/2

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Answer 2

➣ AnSwer :-

$\longrightarrow \sf \: \frac{1}{1} + \frac{5}{7} - \frac{3}{14}$

LCM of 1,7 and 14 is 14.

$\longrightarrow \sf \: \frac{1 \times 14}{1 \times 14} + \frac{5 \times 2}{7 \times 2} - \frac{3}{14}$

$\longrightarrow \sf \: \frac{14}{14} + \frac{10}{14} - \frac{3}{14}$

$\longrightarrow \sf \: \frac{14 + 10 - 3}{14} = \frac{21}{14}$

$\longrightarrow \sf \cancel \frac{21}{14} = \frac{3}{2}$

Therefore,the answer is $\sf\frac{3}{2}$.