Add 36/84 and 70/98
36/84 + 70/98 is 8/7.
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,
36/84 = 36 × 7/84 × 7 = 252/588 - Likewise, for the 2nd fraction, since 98 × 6 = 588,
70/98 = 70 × 6/98 × 6 = 420/588 - Add the two like fractions:
252/588 + 420/588 = 252 + 420/588 = 672/588 - 672/588 simplified gives 8/7
- So, 36/84 + 70/98 = 8/7
In mixed form: 11/7
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