Add 49/42 and 81/49
1st number: 1 7/42, 2nd number: 1 32/49
49/42 + 81/49 is 829/294.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 49 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 42 × 7 = 294,
49/42 = 49 × 7/42 × 7 = 343/294 - Likewise, for the 2nd fraction, since 49 × 6 = 294,
81/49 = 81 × 6/49 × 6 = 486/294 - Add the two like fractions:
343/294 + 486/294 = 343 + 486/294 = 829/294 - So, 49/42 + 81/49 = 829/294
In mixed form: 2241/294
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