Add 45/24 and 25/36
1st number: 1 21/24, 2nd number: 25/36
45/24 + 25/36 is 185/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 36 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 36 × 2 = 72,
25/36 = 25 × 2/36 × 2 = 50/72 - Add the two like fractions:
135/72 + 50/72 = 135 + 50/72 = 185/72 - So, 45/24 + 25/36 = 185/72
In mixed form: 241/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/24+25/36 45/24+50/36 45/48+25/36 45/24+25/72 45/24+75/36 45/72+25/36