Add 10/3 and 6/42
1st number: 3 1/3, 2nd number: 6/42
10/3 + 6/42 is 73/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 3 × 14 = 42,
10/3 = 10 × 14/3 × 14 = 140/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
6/42 = 6 × 1/42 × 1 = 6/42 - Add the two like fractions:
140/42 + 6/42 = 140 + 6/42 = 146/42 - 146/42 simplified gives 73/21
- So, 10/3 + 6/42 = 73/21
In mixed form: 310/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/3+6/42 10/3+12/42 10/6+6/42 10/3+6/84 30/3+6/42 10/3+18/42 10/9+6/42 50/3+6/42 10/3+30/42 10/15+6/42 70/3+6/42 10/21+6/42