Add 10/14 and 3/15
10/14 + 3/15 is 32/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 15 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 14 × 15 = 210,
10/14 = 10 × 15/14 × 15 = 150/210 - Likewise, for the 2nd fraction, since 15 × 14 = 210,
3/15 = 3 × 14/15 × 14 = 42/210 - Add the two like fractions:
150/210 + 42/210 = 150 + 42/210 = 192/210 - 192/210 simplified gives 32/35
- So, 10/14 + 3/15 = 32/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/14+3/15 10/14+6/15 10/28+3/15 10/14+3/30 30/14+3/15 10/14+9/15 10/42+3/15 10/14+3/45 50/14+3/15 10/70+3/15 10/14+3/75 70/14+3/15 10/14+21/15 10/98+3/15