Add 90/56 and 49/60
1st number: 1 34/56, 2nd number: 49/60
90/56 + 49/60 is 509/210.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 60 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 56 × 15 = 840,
90/56 = 90 × 15/56 × 15 = 1350/840 - Likewise, for the 2nd fraction, since 60 × 14 = 840,
49/60 = 49 × 14/60 × 14 = 686/840 - Add the two like fractions:
1350/840 + 686/840 = 1350 + 686/840 = 2036/840 - 2036/840 simplified gives 509/210
- So, 90/56 + 49/60 = 509/210
In mixed form: 289/210
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