Add 5/14 and 18/4
1st number: 5/14, 2nd number: 4 2/4
5/14 + 18/4 is 34/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 4 is 28
Next, find the equivalent fraction of both fractional numbers with denominator 28 - For the 1st fraction, since 14 × 2 = 28,
5/14 = 5 × 2/14 × 2 = 10/28 - Likewise, for the 2nd fraction, since 4 × 7 = 28,
18/4 = 18 × 7/4 × 7 = 126/28 - Add the two like fractions:
10/28 + 126/28 = 10 + 126/28 = 136/28 - 136/28 simplified gives 34/7
- So, 5/14 + 18/4 = 34/7
In mixed form: 46/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/14+18/4 5/14+36/4 5/28+18/4 5/14+18/8 15/14+18/4 5/14+54/4 5/42+18/4 5/14+18/12 25/14+18/4 5/14+90/4 5/70+18/4 5/14+18/20 35/14+18/4 5/98+18/4 5/14+18/28