Add 56/60 and 60/27
1st number: 56/60, 2nd number: 2 6/27
56/60 + 60/27 is 142/45.
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,
56/60 = 56 × 9/60 × 9 = 504/540 - Likewise, for the 2nd fraction, since 27 × 20 = 540,
60/27 = 60 × 20/27 × 20 = 1200/540 - Add the two like fractions:
504/540 + 1200/540 = 504 + 1200/540 = 1704/540 - 1704/540 simplified gives 142/45
- So, 56/60 + 60/27 = 142/45
In mixed form: 37/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/60+60/54 56/60+60/81