Add 63/35 and 4/63
1st number: 1 28/35, 2nd number: 4/63
63/35 + 4/63 is 587/315.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 63 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 35 × 9 = 315,
63/35 = 63 × 9/35 × 9 = 567/315 - Likewise, for the 2nd fraction, since 63 × 5 = 315,
4/63 = 4 × 5/63 × 5 = 20/315 - Add the two like fractions:
567/315 + 20/315 = 567 + 20/315 = 587/315 - So, 63/35 + 4/63 = 587/315
In mixed form: 1272/315
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/35+8/63 63/70+4/63 63/35+12/63 63/35+20/63 63/35+28/63