Add 98/56 and 42/35
1st number: 1 42/56, 2nd number: 1 7/35
98/56 + 42/35 is 59/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 35 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
98/56 = 98 × 5/56 × 5 = 490/280 - Likewise, for the 2nd fraction, since 35 × 8 = 280,
42/35 = 42 × 8/35 × 8 = 336/280 - Add the two like fractions:
490/280 + 336/280 = 490 + 336/280 = 826/280 - 826/280 simplified gives 59/20
- So, 98/56 + 42/35 = 59/20
In mixed form: 219/20
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