Add 90/25 and 60/36
1st number: 3 15/25, 2nd number: 1 24/36
90/25 + 60/36 is 79/15.
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,
90/25 = 90 × 36/25 × 36 = 3240/900 - Likewise, for the 2nd fraction, since 36 × 25 = 900,
60/36 = 60 × 25/36 × 25 = 1500/900 - Add the two like fractions:
3240/900 + 1500/900 = 3240 + 1500/900 = 4740/900 - 4740/900 simplified gives 79/15
- So, 90/25 + 60/36 = 79/15
In mixed form: 54/15
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