Add 72/54 and 60/25
1st number: 1 18/54, 2nd number: 2 10/25
72/54 + 60/25 is 56/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 25 is 1350
Next, find the equivalent fraction of both fractional numbers with denominator 1350 - For the 1st fraction, since 54 × 25 = 1350,
72/54 = 72 × 25/54 × 25 = 1800/1350 - Likewise, for the 2nd fraction, since 25 × 54 = 1350,
60/25 = 60 × 54/25 × 54 = 3240/1350 - Add the two like fractions:
1800/1350 + 3240/1350 = 1800 + 3240/1350 = 5040/1350 - 5040/1350 simplified gives 56/15
- So, 72/54 + 60/25 = 56/15
In mixed form: 311/15
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