Add 45/2 and 9/25
1st number: 22 1/2, 2nd number: 9/25
45/2 + 9/25 is 1143/50.
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,
45/2 = 45 × 25/2 × 25 = 1125/50 - Likewise, for the 2nd fraction, since 25 × 2 = 50,
9/25 = 9 × 2/25 × 2 = 18/50 - Add the two like fractions:
1125/50 + 18/50 = 1125 + 18/50 = 1143/50 - So, 45/2 + 9/25 = 1143/50
In mixed form: 2243/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/2+9/25 45/2+18/25 45/4+9/25 45/2+9/50 45/2+27/25 45/6+9/25 45/2+9/75 45/2+45/25 45/10+9/25 45/2+63/25 45/14+9/25