Add 25/60 and 20/27
25/60 + 20/27 is 125/108.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 27 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 60 × 9 = 540,
25/60 = 25 × 9/60 × 9 = 225/540 - Likewise, for the 2nd fraction, since 27 × 20 = 540,
20/27 = 20 × 20/27 × 20 = 400/540 - Add the two like fractions:
225/540 + 400/540 = 225 + 400/540 = 625/540 - 625/540 simplified gives 125/108
- So, 25/60 + 20/27 = 125/108
In mixed form: 117/108
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