Add 98/56 and 36/30
1st number: 1 42/56, 2nd number: 1 6/30
98/56 + 36/30 is 59/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 30 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 56 × 15 = 840,
98/56 = 98 × 15/56 × 15 = 1470/840 - Likewise, for the 2nd fraction, since 30 × 28 = 840,
36/30 = 36 × 28/30 × 28 = 1008/840 - Add the two like fractions:
1470/840 + 1008/840 = 1470 + 1008/840 = 2478/840 - 2478/840 simplified gives 59/20
- So, 98/56 + 36/30 = 59/20
In mixed form: 219/20
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