Add 75/84 and 42/98
75/84 + 42/98 is 37/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 98 is 588
Next, find the equivalent fraction of both fractional numbers with denominator 588 - For the 1st fraction, since 84 × 7 = 588,
75/84 = 75 × 7/84 × 7 = 525/588 - Likewise, for the 2nd fraction, since 98 × 6 = 588,
42/98 = 42 × 6/98 × 6 = 252/588 - Add the two like fractions:
525/588 + 252/588 = 525 + 252/588 = 777/588 - 777/588 simplified gives 37/28
- So, 75/84 + 42/98 = 37/28
In mixed form: 19/28
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Related: 75/84+84/98