Add 1/81 and 5/63
1/81 + 5/63 is 52/567.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 81 and 63 is 567
Next, find the equivalent fraction of both fractional numbers with denominator 567 - For the 1st fraction, since 81 × 7 = 567,
1/81 = 1 × 7/81 × 7 = 7/567 - Likewise, for the 2nd fraction, since 63 × 9 = 567,
5/63 = 5 × 9/63 × 9 = 45/567 - Add the two like fractions:
7/567 + 45/567 = 7 + 45/567 = 52/567 - So, 1/81 + 5/63 = 52/567
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