Add 4/14 and 3/42
4/14 + 3/42 is 5/14.
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,
4/14 = 4 × 3/14 × 3 = 12/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
3/42 = 3 × 1/42 × 1 = 3/42 - Add the two like fractions:
12/42 + 3/42 = 12 + 3/42 = 15/42 - 15/42 simplified gives 5/14
- So, 4/14 + 3/42 = 5/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/14+3/42 4/14+6/42 4/28+3/42 4/14+3/84 12/14+3/42 4/14+9/42 4/42+3/42 20/14+3/42 4/14+15/42 4/70+3/42 28/14+3/42 4/14+21/42 4/98+3/42