Add 6/63 and 49/81
6/63 + 49/81 is 397/567.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 81 is 567
Next, find the equivalent fraction of both fractional numbers with denominator 567 - For the 1st fraction, since 63 × 9 = 567,
6/63 = 6 × 9/63 × 9 = 54/567 - Likewise, for the 2nd fraction, since 81 × 7 = 567,
49/81 = 49 × 7/81 × 7 = 343/567 - Add the two like fractions:
54/567 + 343/567 = 54 + 343/567 = 397/567 - So, 6/63 + 49/81 = 397/567
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