Add 98/56 and 84/54
1st number: 1 42/56, 2nd number: 1 30/54
98/56 + 84/54 is 119/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 54 is 1512
Next, find the equivalent fraction of both fractional numbers with denominator 1512 - For the 1st fraction, since 56 × 27 = 1512,
98/56 = 98 × 27/56 × 27 = 2646/1512 - Likewise, for the 2nd fraction, since 54 × 28 = 1512,
84/54 = 84 × 28/54 × 28 = 2352/1512 - Add the two like fractions:
2646/1512 + 2352/1512 = 2646 + 2352/1512 = 4998/1512 - 4998/1512 simplified gives 119/36
- So, 98/56 + 84/54 = 119/36
In mixed form: 311/36
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