Add 25/98 and 10/21
25/98 + 10/21 is 215/294.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 21 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 98 × 3 = 294,
25/98 = 25 × 3/98 × 3 = 75/294 - Likewise, for the 2nd fraction, since 21 × 14 = 294,
10/21 = 10 × 14/21 × 14 = 140/294 - Add the two like fractions:
75/294 + 140/294 = 75 + 140/294 = 215/294 - So, 25/98 + 10/21 = 215/294
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