Add 84/48 and 56/90
1st number: 1 36/48, 2nd number: 56/90
84/48 + 56/90 is 427/180.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 90 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 48 × 15 = 720,
84/48 = 84 × 15/48 × 15 = 1260/720 - Likewise, for the 2nd fraction, since 90 × 8 = 720,
56/90 = 56 × 8/90 × 8 = 448/720 - Add the two like fractions:
1260/720 + 448/720 = 1260 + 448/720 = 1708/720 - 1708/720 simplified gives 427/180
- So, 84/48 + 56/90 = 427/180
In mixed form: 267/180
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