Add 70/15 and 9/6
1st number: 4 10/15, 2nd number: 1 3/6
70/15 + 9/6 is 37/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 6 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 15 × 2 = 30,
70/15 = 70 × 2/15 × 2 = 140/30 - Likewise, for the 2nd fraction, since 6 × 5 = 30,
9/6 = 9 × 5/6 × 5 = 45/30 - Add the two like fractions:
140/30 + 45/30 = 140 + 45/30 = 185/30 - 185/30 simplified gives 37/6
- So, 70/15 + 9/6 = 37/6
In mixed form: 61/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/15+18/6 70/30+9/6 70/15+9/12 70/15+27/6 70/45+9/6 70/15+9/18 70/15+45/6 70/75+9/6 70/15+9/30 70/15+63/6 70/15+9/42