Add 9/24 and 48/40
1st number: 9/24, 2nd number: 1 8/40
9/24 + 48/40 is 63/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 40 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 24 × 5 = 120,
9/24 = 9 × 5/24 × 5 = 45/120 - Likewise, for the 2nd fraction, since 40 × 3 = 120,
48/40 = 48 × 3/40 × 3 = 144/120 - Add the two like fractions:
45/120 + 144/120 = 45 + 144/120 = 189/120 - 189/120 simplified gives 63/40
- So, 9/24 + 48/40 = 63/40
In mixed form: 123/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/24+48/40 9/24+96/40 9/48+48/40 9/24+48/80 27/24+48/40 9/72+48/40 45/24+48/40 63/24+48/40