Add 20/6 and 49/35
1st number: 3 2/6, 2nd number: 1 14/35
20/6 + 49/35 is 71/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 35 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 6 × 35 = 210,
20/6 = 20 × 35/6 × 35 = 700/210 - Likewise, for the 2nd fraction, since 35 × 6 = 210,
49/35 = 49 × 6/35 × 6 = 294/210 - Add the two like fractions:
700/210 + 294/210 = 700 + 294/210 = 994/210 - 994/210 simplified gives 71/15
- So, 20/6 + 49/35 = 71/15
In mixed form: 411/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 40/6+49/35 20/6+98/35 20/12+49/35 20/6+49/70 60/6+49/35 20/18+49/35 20/30+49/35 20/42+49/35