Add 54/14 and 14/18
1st number: 3 12/14, 2nd number: 14/18
54/14 + 14/18 is 292/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 18 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 14 × 9 = 126,
54/14 = 54 × 9/14 × 9 = 486/126 - Likewise, for the 2nd fraction, since 18 × 7 = 126,
14/18 = 14 × 7/18 × 7 = 98/126 - Add the two like fractions:
486/126 + 98/126 = 486 + 98/126 = 584/126 - 584/126 simplified gives 292/63
- So, 54/14 + 14/18 = 292/63
In mixed form: 440/63
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