Add 30/2 and 48/14
1st number: 15 0/2, 2nd number: 3 6/14
30/2 + 48/14 is 129/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 14 is 14
Next, find the equivalent fraction of both fractional numbers with denominator 14 - For the 1st fraction, since 2 × 7 = 14,
30/2 = 30 × 7/2 × 7 = 210/14 - Likewise, for the 2nd fraction, since 14 × 1 = 14,
48/14 = 48 × 1/14 × 1 = 48/14 - Add the two like fractions:
210/14 + 48/14 = 210 + 48/14 = 258/14 - 258/14 simplified gives 129/7
- So, 30/2 + 48/14 = 129/7
In mixed form: 183/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/2+48/14 30/2+96/14 30/4+48/14 30/2+48/28 90/2+48/14 30/6+48/14 30/2+48/42 30/10+48/14 30/2+48/70 30/14+48/14 30/2+48/98