Add 56/72 and 3/98
56/72 + 3/98 is 713/882.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 98 is 3528
Next, find the equivalent fraction of both fractional numbers with denominator 3528 - For the 1st fraction, since 72 × 49 = 3528,
56/72 = 56 × 49/72 × 49 = 2744/3528 - Likewise, for the 2nd fraction, since 98 × 36 = 3528,
3/98 = 3 × 36/98 × 36 = 108/3528 - Add the two like fractions:
2744/3528 + 108/3528 = 2744 + 108/3528 = 2852/3528 - 2852/3528 simplified gives 713/882
- So, 56/72 + 3/98 = 713/882
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