Question

5/63 - (-6
) /21 what is the answer

Answer 1

hey your answer is :-

=> 5/6 - (-6) /21

=> 5/6 + 6/21

lcm of 6 and 21 = 42

5/6 = 35/42

6/21 = 12 / 42

5/6 + 6/21

= 35/42 + 12/42

= 47/42

mark as brain list and thanks my 20 answer..

Answer 2

Answer:

Simplify

Step-by-step explanation:

$\frac{5}{63} - \frac{(-6)}{21}$

$= \frac{5}{63} + \frac{6}{21}$

$\frac{5}{63} + \frac{3*6}{3*21} \\\\ = \frac{5}{63} +\frac{18}{63} \\\\= \frac{5 + 18}{63}\\\\ = \frac{23}{63}$

Ans. 23/63