Add 15/35 and 5/6
15/35 + 5/6 is 53/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 6 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 35 × 6 = 210,
15/35 = 15 × 6/35 × 6 = 90/210 - Likewise, for the 2nd fraction, since 6 × 35 = 210,
5/6 = 5 × 35/6 × 35 = 175/210 - Add the two like fractions:
90/210 + 175/210 = 90 + 175/210 = 265/210 - 265/210 simplified gives 53/42
- So, 15/35 + 5/6 = 53/42
In mixed form: 111/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/35+5/6 15/35+10/6 15/70+5/6 15/35+5/12 45/35+5/6 15/35+15/6 15/35+5/18 75/35+5/6 15/35+25/6 15/35+5/30 15/35+35/6 15/35+5/42