Add 56/35 and 10/30
1st number: 1 21/35, 2nd number: 10/30
56/35 + 10/30 is 29/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 30 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 35 × 6 = 210,
56/35 = 56 × 6/35 × 6 = 336/210 - Likewise, for the 2nd fraction, since 30 × 7 = 210,
10/30 = 10 × 7/30 × 7 = 70/210 - Add the two like fractions:
336/210 + 70/210 = 336 + 70/210 = 406/210 - 406/210 simplified gives 29/15
- So, 56/35 + 10/30 = 29/15
In mixed form: 114/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/35+20/30 56/70+10/30 56/35+10/60 56/35+10/90 56/35+50/30 56/35+70/30