Add 80/6 and 20/63
1st number: 13 2/6, 2nd number: 20/63
80/6 + 20/63 is 860/63.
Steps for adding fractions
- 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,
20/63 = 20 × 2/63 × 2 = 40/126 - Add the two like fractions:
1680/126 + 40/126 = 1680 + 40/126 = 1720/126 - 1720/126 simplified gives 860/63
- So, 80/6 + 20/63 = 860/63
In mixed form: 1341/63
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