Add 84/6 and 15/35
1st number: 14 0/6, 2nd number: 15/35
84/6 + 15/35 is 101/7.
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,
84/6 = 84 × 35/6 × 35 = 2940/210 - Likewise, for the 2nd fraction, since 35 × 6 = 210,
15/35 = 15 × 6/35 × 6 = 90/210 - Add the two like fractions:
2940/210 + 90/210 = 2940 + 90/210 = 3030/210 - 3030/210 simplified gives 101/7
- So, 84/6 + 15/35 = 101/7
In mixed form: 143/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/6+30/35 84/12+15/35 84/6+15/70 84/6+45/35 84/18+15/35 84/6+75/35 84/30+15/35 84/42+15/35