Add 24/60 and 84/27
1st number: 24/60, 2nd number: 3 3/27
24/60 + 84/27 is 158/45.
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,
24/60 = 24 × 9/60 × 9 = 216/540 - Likewise, for the 2nd fraction, since 27 × 20 = 540,
84/27 = 84 × 20/27 × 20 = 1680/540 - Add the two like fractions:
216/540 + 1680/540 = 216 + 1680/540 = 1896/540 - 1896/540 simplified gives 158/45
- So, 24/60 + 84/27 = 158/45
In mixed form: 323/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/60+84/27 24/60+84/54 72/60+84/27 24/60+84/81