Add 15/36 and 5/63
15/36 + 5/63 is 125/252.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 63 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 36 × 7 = 252,
15/36 = 15 × 7/36 × 7 = 105/252 - Likewise, for the 2nd fraction, since 63 × 4 = 252,
5/63 = 5 × 4/63 × 4 = 20/252 - Add the two like fractions:
105/252 + 20/252 = 105 + 20/252 = 125/252 - So, 15/36 + 5/63 = 125/252
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/36+5/63 15/36+10/63 15/72+5/63 45/36+5/63 15/36+15/63 75/36+5/63 15/36+25/63 15/36+35/63