Add 54/4 and 15/24
1st number: 13 2/4, 2nd number: 15/24
54/4 + 15/24 is 113/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 24 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 4 × 6 = 24,
54/4 = 54 × 6/4 × 6 = 324/24 - Likewise, for the 2nd fraction, since 24 × 1 = 24,
15/24 = 15 × 1/24 × 1 = 15/24 - Add the two like fractions:
324/24 + 15/24 = 324 + 15/24 = 339/24 - 339/24 simplified gives 113/8
- So, 54/4 + 15/24 = 113/8
In mixed form: 141/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/4+30/24 54/8+15/24 54/4+15/48 54/4+45/24 54/12+15/24 54/4+15/72 54/4+75/24 54/20+15/24 54/28+15/24