Add 4/56 and 98/40
1st number: 4/56, 2nd number: 2 18/40
4/56 + 98/40 is 353/140.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 40 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
4/56 = 4 × 5/56 × 5 = 20/280 - Likewise, for the 2nd fraction, since 40 × 7 = 280,
98/40 = 98 × 7/40 × 7 = 686/280 - Add the two like fractions:
20/280 + 686/280 = 20 + 686/280 = 706/280 - 706/280 simplified gives 353/140
- So, 4/56 + 98/40 = 353/140
In mixed form: 273/140
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