Add 15/14 and 14/42
1st number: 1 1/14, 2nd number: 14/42
15/14 + 14/42 is 59/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 14 × 3 = 42,
15/14 = 15 × 3/14 × 3 = 45/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
14/42 = 14 × 1/42 × 1 = 14/42 - Add the two like fractions:
45/42 + 14/42 = 45 + 14/42 = 59/42 - So, 15/14 + 14/42 = 59/42
In mixed form: 117/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/14+14/42 15/14+28/42 15/28+14/42 15/14+14/84 45/14+14/42 15/42+14/42 75/14+14/42 15/14+70/42 15/70+14/42 15/14+98/42 15/98+14/42