Add 25/12 and 63/8
1st number: 2 1/12, 2nd number: 7 7/8
25/12 + 63/8 is 239/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 8 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 12 × 2 = 24,
25/12 = 25 × 2/12 × 2 = 50/24 - Likewise, for the 2nd fraction, since 8 × 3 = 24,
63/8 = 63 × 3/8 × 3 = 189/24 - Add the two like fractions:
50/24 + 189/24 = 50 + 189/24 = 239/24 - So, 25/12 + 63/8 = 239/24
In mixed form: 923/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/12+63/8 25/24+63/8 25/12+63/16 75/12+63/8 25/36+63/8 25/12+63/24 25/60+63/8 25/12+63/40 25/84+63/8 25/12+63/56