Add 20/12 and 12/98
1st number: 1 8/12, 2nd number: 12/98
20/12 + 12/98 is 263/147.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 98 is 588
Next, find the equivalent fraction of both fractional numbers with denominator 588 - For the 1st fraction, since 12 × 49 = 588,
20/12 = 20 × 49/12 × 49 = 980/588 - Likewise, for the 2nd fraction, since 98 × 6 = 588,
12/98 = 12 × 6/98 × 6 = 72/588 - Add the two like fractions:
980/588 + 72/588 = 980 + 72/588 = 1052/588 - 1052/588 simplified gives 263/147
- So, 20/12 + 12/98 = 263/147
In mixed form: 1116/147
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