Add 70/98 and 35/12
1st number: 70/98, 2nd number: 2 11/12
70/98 + 35/12 is 305/84.
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,
70/98 = 70 × 6/98 × 6 = 420/588 - Likewise, for the 2nd fraction, since 12 × 49 = 588,
35/12 = 35 × 49/12 × 49 = 1715/588 - Add the two like fractions:
420/588 + 1715/588 = 420 + 1715/588 = 2135/588 - 2135/588 simplified gives 305/84
- So, 70/98 + 35/12 = 305/84
In mixed form: 353/84
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