Add 28/14 and 14/63, Solve 2 0/14 + 14/63 as a fraction

Add 28/14 and 14/63

1^st number: 2 0/14, 2^nd number: 14/63

28/14 + 14/63 is 20/9.

Find the least common denominator or LCM of the two denominators:
LCM of 14 and 63 is 126

Next, find the equivalent fraction of both fractional numbers with denominator 126
For the 1st fraction, since 14 × 9 = 126,
28/14 = 28 × 9/14 × 9 = 252/126
Likewise, for the 2nd fraction, since 63 × 2 = 126,
14/63 = 14 × 2/63 × 2 = 28/126
Add the two like fractions:
252/126 + 28/126 = 252 + 28/126 = 280/126
280/126 simplified gives 20/9
So, 28/14 + 14/63 = 20/9
In mixed form: 22/9

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