Add 2/27 and 20/60
2/27 + 20/60 is 11/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 60 is 540
Next, find the equivalent fraction of both fractional numbers with denominator 540 - For the 1st fraction, since 27 × 20 = 540,
2/27 = 2 × 20/27 × 20 = 40/540 - Likewise, for the 2nd fraction, since 60 × 9 = 540,
20/60 = 20 × 9/60 × 9 = 180/540 - Add the two like fractions:
40/540 + 180/540 = 40 + 180/540 = 220/540 - 220/540 simplified gives 11/27
- So, 2/27 + 20/60 = 11/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/27+20/60 2/27+40/60 2/54+20/60 6/27+20/60 2/81+20/60 10/27+20/60 14/27+20/60