Add 1/2 and 18/25
1/2 + 18/25 is 61/50.
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,
1/2 = 1 × 25/2 × 25 = 25/50 - Likewise, for the 2nd fraction, since 25 × 2 = 50,
18/25 = 18 × 2/25 × 2 = 36/50 - Add the two like fractions:
25/50 + 36/50 = 25 + 36/50 = 61/50 - So, 1/2 + 18/25 = 61/50
In mixed form: 111/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 1/2+36/25 1/4+18/25 1/2+18/50 3/2+18/25 1/2+54/25 1/6+18/25 1/2+18/75 5/2+18/25 1/2+90/25 1/10+18/25 7/2+18/25 1/14+18/25