Add 24/27 and 15/60
24/27 + 15/60 is 41/36.
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,
24/27 = 24 × 20/27 × 20 = 480/540 - Likewise, for the 2nd fraction, since 60 × 9 = 540,
15/60 = 15 × 9/60 × 9 = 135/540 - Add the two like fractions:
480/540 + 135/540 = 480 + 135/540 = 615/540 - 615/540 simplified gives 41/36
- So, 24/27 + 15/60 = 41/36
In mixed form: 15/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/27+15/60 24/27+30/60 24/54+15/60 72/27+15/60 24/27+45/60 24/81+15/60 24/27+75/60