Add 8/98 and 3/21
8/98 + 3/21 is 11/49.
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,
8/98 = 8 × 3/98 × 3 = 24/294 - Likewise, for the 2nd fraction, since 21 × 14 = 294,
3/21 = 3 × 14/21 × 14 = 42/294 - Add the two like fractions:
24/294 + 42/294 = 24 + 42/294 = 66/294 - 66/294 simplified gives 11/49
- So, 8/98 + 3/21 = 11/49
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