Add 63/18 and 25/24
1st number: 3 9/18, 2nd number: 1 1/24
63/18 + 25/24 is 109/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 24 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 18 × 4 = 72,
63/18 = 63 × 4/18 × 4 = 252/72 - Likewise, for the 2nd fraction, since 24 × 3 = 72,
25/24 = 25 × 3/24 × 3 = 75/72 - Add the two like fractions:
252/72 + 75/72 = 252 + 75/72 = 327/72 - 327/72 simplified gives 109/24
- So, 63/18 + 25/24 = 109/24
In mixed form: 413/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/18+50/24 63/36+25/24 63/18+25/48 63/18+75/24 63/54+25/24 63/18+25/72 63/90+25/24