Add 8/12 and 84/49
1st number: 8/12, 2nd number: 1 35/49
8/12 + 84/49 is 50/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 49 is 588
Next, find the equivalent fraction of both fractional numbers with denominator 588 - For the 1st fraction, since 12 × 49 = 588,
8/12 = 8 × 49/12 × 49 = 392/588 - Likewise, for the 2nd fraction, since 49 × 12 = 588,
84/49 = 84 × 12/49 × 12 = 1008/588 - Add the two like fractions:
392/588 + 1008/588 = 392 + 1008/588 = 1400/588 - 1400/588 simplified gives 50/21
- So, 8/12 + 84/49 = 50/21
In mixed form: 28/21
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