Add 9/2 and 18/25
1st number: 4 1/2, 2nd number: 18/25
9/2 + 18/25 is 261/50.
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,
9/2 = 9 × 25/2 × 25 = 225/50 - Likewise, for the 2nd fraction, since 25 × 2 = 50,
18/25 = 18 × 2/25 × 2 = 36/50 - Add the two like fractions:
225/50 + 36/50 = 225 + 36/50 = 261/50 - So, 9/2 + 18/25 = 261/50
In mixed form: 511/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/2+18/25 9/2+36/25 9/4+18/25 9/2+18/50 27/2+18/25 9/2+54/25 9/6+18/25 9/2+18/75 45/2+18/25 9/2+90/25 9/10+18/25 63/2+18/25 9/14+18/25