Add 42/4 and 2/14
1st number: 10 2/4, 2nd number: 2/14
42/4 + 2/14 is 149/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 14 is 28
Next, find the equivalent fraction of both fractional numbers with denominator 28 - For the 1st fraction, since 4 × 7 = 28,
42/4 = 42 × 7/4 × 7 = 294/28 - Likewise, for the 2nd fraction, since 14 × 2 = 28,
2/14 = 2 × 2/14 × 2 = 4/28 - Add the two like fractions:
294/28 + 4/28 = 294 + 4/28 = 298/28 - 298/28 simplified gives 149/14
- So, 42/4 + 2/14 = 149/14
In mixed form: 109/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/4+2/14 42/4+4/14 42/8+2/14 42/4+2/28 42/4+6/14 42/12+2/14 42/4+2/42 42/4+10/14 42/20+2/14 42/4+2/70 42/28+2/14 42/4+2/98