Add 56/3 and 35/90
1st number: 18 2/3, 2nd number: 35/90
56/3 + 35/90 is 343/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 3 × 30 = 90,
56/3 = 56 × 30/3 × 30 = 1680/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
35/90 = 35 × 1/90 × 1 = 35/90 - Add the two like fractions:
1680/90 + 35/90 = 1680 + 35/90 = 1715/90 - 1715/90 simplified gives 343/18
- So, 56/3 + 35/90 = 343/18
In mixed form: 191/18
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