Add 15/98 and 84/12
1st number: 15/98, 2nd number: 7 0/12
15/98 + 84/12 is 701/98.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 12 is 588
Next, find the equivalent fraction of both fractional numbers with denominator 588 - For the 1st fraction, since 98 × 6 = 588,
15/98 = 15 × 6/98 × 6 = 90/588 - Likewise, for the 2nd fraction, since 12 × 49 = 588,
84/12 = 84 × 49/12 × 49 = 4116/588 - Add the two like fractions:
90/588 + 4116/588 = 90 + 4116/588 = 4206/588 - 4206/588 simplified gives 701/98
- So, 15/98 + 84/12 = 701/98
In mixed form: 715/98
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