Add 80/6 and 36/63, Solve 13 2/6 + 36/63 as a fraction

Add 80/6 and 36/63

1^st number: 13 2/6, 2^nd number: 36/63

80/6 + 36/63 is 292/21.

Find the least common denominator or LCM of the two denominators:
LCM of 6 and 63 is 126

Next, find the equivalent fraction of both fractional numbers with denominator 126
For the 1st fraction, since 6 × 21 = 126,
80/6 = 80 × 21/6 × 21 = 1680/126
Likewise, for the 2nd fraction, since 63 × 2 = 126,
36/63 = 36 × 2/63 × 2 = 72/126
Add the two like fractions:
1680/126 + 72/126 = 1680 + 72/126 = 1752/126
1752/126 simplified gives 292/21
So, 80/6 + 36/63 = 292/21
In mixed form: 1319/21

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