Add 35/28 and 14/63
1st number: 1 7/28, 2nd number: 14/63
35/28 + 14/63 is 53/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 63 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 28 × 9 = 252,
35/28 = 35 × 9/28 × 9 = 315/252 - Likewise, for the 2nd fraction, since 63 × 4 = 252,
14/63 = 14 × 4/63 × 4 = 56/252 - Add the two like fractions:
315/252 + 56/252 = 315 + 56/252 = 371/252 - 371/252 simplified gives 53/36
- So, 35/28 + 14/63 = 53/36
In mixed form: 117/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/28+14/63 35/28+28/63 35/56+14/63 35/28+42/63 35/84+14/63 35/28+70/63 35/28+98/63