Add 3/63 and 24/12, Solve 3/63 + 2 0/12 as a fraction

Add 3/63 and 24/12

1^st number: 3/63, 2^nd number: 2 0/12

3/63 + 24/12 is 43/21.

Find the least common denominator or LCM of the two denominators:
LCM of 63 and 12 is 252

Next, find the equivalent fraction of both fractional numbers with denominator 252
For the 1st fraction, since 63 × 4 = 252,
3/63 = 3 × 4/63 × 4 = 12/252
Likewise, for the 2nd fraction, since 12 × 21 = 252,
24/12 = 24 × 21/12 × 21 = 504/252
Add the two like fractions:
12/252 + 504/252 = 12 + 504/252 = 516/252
516/252 simplified gives 43/21
So, 3/63 + 24/12 = 43/21
In mixed form: 21/21

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