Add 63/35 and 56/9
1st number: 1 28/35, 2nd number: 6 2/9
63/35 + 56/9 is 361/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 9 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 9 × 35 = 315,
56/9 = 56 × 35/9 × 35 = 1960/315 - Add the two like fractions:
567/315 + 1960/315 = 567 + 1960/315 = 2527/315 - 2527/315 simplified gives 361/45
- So, 63/35 + 56/9 = 361/45
In mixed form: 81/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/70+56/9 63/35+56/18 63/35+56/27 63/35+56/45 63/35+56/63