Add 56/36 and 63/48
1st number: 1 20/36, 2nd number: 1 15/48
56/36 + 63/48 is 413/144.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 48 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 36 × 4 = 144,
56/36 = 56 × 4/36 × 4 = 224/144 - Likewise, for the 2nd fraction, since 48 × 3 = 144,
63/48 = 63 × 3/48 × 3 = 189/144 - Add the two like fractions:
224/144 + 189/144 = 224 + 189/144 = 413/144 - So, 56/36 + 63/48 = 413/144
In mixed form: 2125/144
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/72+63/48 56/36+63/96