Add 12/2 and 28/25
1st number: 6 0/2, 2nd number: 1 3/25
12/2 + 28/25 is 178/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 25 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 2 × 25 = 50,
12/2 = 12 × 25/2 × 25 = 300/50 - Likewise, for the 2nd fraction, since 25 × 2 = 50,
28/25 = 28 × 2/25 × 2 = 56/50 - Add the two like fractions:
300/50 + 56/50 = 300 + 56/50 = 356/50 - 356/50 simplified gives 178/25
- So, 12/2 + 28/25 = 178/25
In mixed form: 73/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/2+28/25 12/2+56/25 12/4+28/25 12/2+28/50 36/2+28/25 12/2+84/25 12/6+28/25 12/2+28/75 60/2+28/25 12/10+28/25 84/2+28/25 12/14+28/25