Add 7/98 and 15/84
7/98 + 15/84 is 1/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 84 is 588
Next, find the equivalent fraction of both fractional numbers with denominator 588 - For the 1st fraction, since 98 × 6 = 588,
7/98 = 7 × 6/98 × 6 = 42/588 - Likewise, for the 2nd fraction, since 84 × 7 = 588,
15/84 = 15 × 7/84 × 7 = 105/588 - Add the two like fractions:
42/588 + 105/588 = 42 + 105/588 = 147/588 - 147/588 simplified gives 1/4
- So, 7/98 + 15/84 = 1/4
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