Add 27/24 and 64/5
1st number: 1 3/24, 2nd number: 12 4/5
27/24 + 64/5 is 557/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 5 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 5 × 24 = 120,
64/5 = 64 × 24/5 × 24 = 1536/120 - Add the two like fractions:
135/120 + 1536/120 = 135 + 1536/120 = 1671/120 - 1671/120 simplified gives 557/40
- So, 27/24 + 64/5 = 557/40
In mixed form: 1337/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/24+64/5 27/48+64/5 27/24+64/10 81/24+64/5 27/72+64/5 27/24+64/15 27/24+64/25 27/24+64/35