Add 56/90 and 25/18
1st number: 56/90, 2nd number: 1 7/18
56/90 + 25/18 is 181/90.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 18 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 90 × 1 = 90,
56/90 = 56 × 1/90 × 1 = 56/90 - Likewise, for the 2nd fraction, since 18 × 5 = 90,
25/18 = 25 × 5/18 × 5 = 125/90 - Add the two like fractions:
56/90 + 125/90 = 56 + 125/90 = 181/90 - So, 56/90 + 25/18 = 181/90
In mixed form: 21/90
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