Add 8/81 and 63/49
1st number: 8/81, 2nd number: 1 14/49
8/81 + 63/49 is 785/567.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 81 and 49 is 3969
Next, find the equivalent fraction of both fractional numbers with denominator 3969 - For the 1st fraction, since 81 × 49 = 3969,
8/81 = 8 × 49/81 × 49 = 392/3969 - Likewise, for the 2nd fraction, since 49 × 81 = 3969,
63/49 = 63 × 81/49 × 81 = 5103/3969 - Add the two like fractions:
392/3969 + 5103/3969 = 392 + 5103/3969 = 5495/3969 - 5495/3969 simplified gives 785/567
- So, 8/81 + 63/49 = 785/567
In mixed form: 1218/567
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