Add 10/84 and 9/98
10/84 + 9/98 is 31/147.
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,
10/84 = 10 × 7/84 × 7 = 70/588 - Likewise, for the 2nd fraction, since 98 × 6 = 588,
9/98 = 9 × 6/98 × 6 = 54/588 - Add the two like fractions:
70/588 + 54/588 = 70 + 54/588 = 124/588 - 124/588 simplified gives 31/147
- So, 10/84 + 9/98 = 31/147
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