Add 45/24 and 50/18
1st number: 1 21/24, 2nd number: 2 14/18
45/24 + 50/18 is 335/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 18 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 24 × 3 = 72,
45/24 = 45 × 3/24 × 3 = 135/72 - Likewise, for the 2nd fraction, since 18 × 4 = 72,
50/18 = 50 × 4/18 × 4 = 200/72 - Add the two like fractions:
135/72 + 200/72 = 135 + 200/72 = 335/72 - So, 45/24 + 50/18 = 335/72
In mixed form: 447/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/24+50/18 45/48+50/18 45/24+50/36 45/72+50/18 45/24+50/54 45/24+50/90