Add 27/24 and 70/60
1st number: 1 3/24, 2nd number: 1 10/60
27/24 + 70/60 is 55/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 60 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 24 × 5 = 120,
27/24 = 27 × 5/24 × 5 = 135/120 - Likewise, for the 2nd fraction, since 60 × 2 = 120,
70/60 = 70 × 2/60 × 2 = 140/120 - Add the two like fractions:
135/120 + 140/120 = 135 + 140/120 = 275/120 - 275/120 simplified gives 55/24
- So, 27/24 + 70/60 = 55/24
In mixed form: 27/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/24+70/60 27/48+70/60 81/24+70/60 27/72+70/60