Add 1/7 and 56/81
1/7 + 56/81 is 473/567.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 81 is 567
Next, find the equivalent fraction of both fractional numbers with denominator 567 - For the 1st fraction, since 7 × 81 = 567,
1/7 = 1 × 81/7 × 81 = 81/567 - Likewise, for the 2nd fraction, since 81 × 7 = 567,
56/81 = 56 × 7/81 × 7 = 392/567 - Add the two like fractions:
81/567 + 392/567 = 81 + 392/567 = 473/567 - So, 1/7 + 56/81 = 473/567
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