Question

add the following 2 5/7 and -3/-14

Answer 1

25/7+(-3/-14)
25/7+(3/14)
25/7+3/14
L.c.m. is 14

50+3/14
53/14

Answer 2

Hi .....
here's your answer !

$\frac{25}{7} + \frac{ - 3}{ - 14}$
i.e........

$\frac{25}{7} + \frac{3}{14}$

$= \frac{25 \times 2}{7 \times 2} + \frac{3}{14} ...............(l.c.m)$

$= \frac{50}{14} + \frac{3}{14}$

$= \frac{50 + 3}{14}$

$= \frac{53}{14}$
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Answer is .........
$\frac{53}{14}$
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$hope \: \: this \: \: helps$