Add 49/14 and 4/42
1st number: 3 7/14, 2nd number: 4/42
49/14 + 4/42 is 151/42.
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,
49/14 = 49 × 3/14 × 3 = 147/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
4/42 = 4 × 1/42 × 1 = 4/42 - Add the two like fractions:
147/42 + 4/42 = 147 + 4/42 = 151/42 - So, 49/14 + 4/42 = 151/42
In mixed form: 325/42
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/14+4/42 49/14+8/42 49/28+4/42 49/14+4/84 49/14+12/42 49/42+4/42 49/14+20/42 49/70+4/42 49/14+28/42 49/98+4/42