Add 54/12 and 25/24
1st number: 4 6/12, 2nd number: 1 1/24
54/12 + 25/24 is 133/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 24 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 12 × 2 = 24,
54/12 = 54 × 2/12 × 2 = 108/24 - Likewise, for the 2nd fraction, since 24 × 1 = 24,
25/24 = 25 × 1/24 × 1 = 25/24 - Add the two like fractions:
108/24 + 25/24 = 108 + 25/24 = 133/24 - So, 54/12 + 25/24 = 133/24
In mixed form: 513/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/12+50/24 54/24+25/24 54/12+25/48 54/12+75/24 54/36+25/24 54/12+25/72 54/60+25/24 54/84+25/24