Add 28/25 and 90/36
1st number: 1 3/25, 2nd number: 2 18/36
28/25 + 90/36 is 181/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 36 is 900
Next, find the equivalent fraction of both fractional numbers with denominator 900 - For the 1st fraction, since 25 × 36 = 900,
28/25 = 28 × 36/25 × 36 = 1008/900 - Likewise, for the 2nd fraction, since 36 × 25 = 900,
90/36 = 90 × 25/36 × 25 = 2250/900 - Add the two like fractions:
1008/900 + 2250/900 = 1008 + 2250/900 = 3258/900 - 3258/900 simplified gives 181/50
- So, 28/25 + 90/36 = 181/50
In mixed form: 331/50
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