Add 25/98 and 21/56
25/98 + 21/56 is 247/392.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 56 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 98 × 4 = 392,
25/98 = 25 × 4/98 × 4 = 100/392 - Likewise, for the 2nd fraction, since 56 × 7 = 392,
21/56 = 21 × 7/56 × 7 = 147/392 - Add the two like fractions:
100/392 + 147/392 = 100 + 147/392 = 247/392 - So, 25/98 + 21/56 = 247/392
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