Add 56/21 and 18/98
1st number: 2 14/21, 2nd number: 18/98
56/21 + 18/98 is 419/147.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 98 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 21 × 14 = 294,
56/21 = 56 × 14/21 × 14 = 784/294 - Likewise, for the 2nd fraction, since 98 × 3 = 294,
18/98 = 18 × 3/98 × 3 = 54/294 - Add the two like fractions:
784/294 + 54/294 = 784 + 54/294 = 838/294 - 838/294 simplified gives 419/147
- So, 56/21 + 18/98 = 419/147
In mixed form: 2125/147
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