Add 10/63 and 80/18
1st number: 10/63, 2nd number: 4 8/18
10/63 + 80/18 is 290/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 18 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 63 × 2 = 126,
10/63 = 10 × 2/63 × 2 = 20/126 - Likewise, for the 2nd fraction, since 18 × 7 = 126,
80/18 = 80 × 7/18 × 7 = 560/126 - Add the two like fractions:
20/126 + 560/126 = 20 + 560/126 = 580/126 - 580/126 simplified gives 290/63
- So, 10/63 + 80/18 = 290/63
In mixed form: 438/63
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