Add 14/2 and 30/28
1st number: 7 0/2, 2nd number: 1 2/28
14/2 + 30/28 is 113/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 28 is 28
Next, find the equivalent fraction of both fractional numbers with denominator 28 - For the 1st fraction, since 2 × 14 = 28,
14/2 = 14 × 14/2 × 14 = 196/28 - Likewise, for the 2nd fraction, since 28 × 1 = 28,
30/28 = 30 × 1/28 × 1 = 30/28 - Add the two like fractions:
196/28 + 30/28 = 196 + 30/28 = 226/28 - 226/28 simplified gives 113/14
- So, 14/2 + 30/28 = 113/14
In mixed form: 81/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/2+30/28 14/2+60/28 14/4+30/28 14/2+30/56 42/2+30/28 14/2+90/28 14/6+30/28 14/2+30/84 70/2+30/28 14/10+30/28 98/2+30/28