Add 20/56 and 98/80
1st number: 20/56, 2nd number: 1 18/80
20/56 + 98/80 is 443/280.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 80 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 56 × 10 = 560,
20/56 = 20 × 10/56 × 10 = 200/560 - Likewise, for the 2nd fraction, since 80 × 7 = 560,
98/80 = 98 × 7/80 × 7 = 686/560 - Add the two like fractions:
200/560 + 686/560 = 200 + 686/560 = 886/560 - 886/560 simplified gives 443/280
- So, 20/56 + 98/80 = 443/280
In mixed form: 1163/280
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