Add 4/3 and 42/14
1st number: 1 1/3, 2nd number: 3 0/14
4/3 + 42/14 is 13/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 14 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 3 × 14 = 42,
4/3 = 4 × 14/3 × 14 = 56/42 - Likewise, for the 2nd fraction, since 14 × 3 = 42,
42/14 = 42 × 3/14 × 3 = 126/42 - Add the two like fractions:
56/42 + 126/42 = 56 + 126/42 = 182/42 - 182/42 simplified gives 13/3
- So, 4/3 + 42/14 = 13/3
In mixed form: 41/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/3+42/14 4/3+84/14 4/6+42/14 4/3+42/28 12/3+42/14 4/9+42/14 20/3+42/14 4/15+42/14 4/3+42/70 28/3+42/14 4/21+42/14 4/3+42/98