Add 6/14 and 28/81
6/14 + 28/81 is 439/567.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 81 is 1134
Next, find the equivalent fraction of both fractional numbers with denominator 1134 - For the 1st fraction, since 14 × 81 = 1134,
6/14 = 6 × 81/14 × 81 = 486/1134 - Likewise, for the 2nd fraction, since 81 × 14 = 1134,
28/81 = 28 × 14/81 × 14 = 392/1134 - Add the two like fractions:
486/1134 + 392/1134 = 486 + 392/1134 = 878/1134 - 878/1134 simplified gives 439/567
- So, 6/14 + 28/81 = 439/567
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