Add 40/24 and 9/5
1st number: 1 16/24, 2nd number: 1 4/5
40/24 + 9/5 is 52/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 5 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 24 × 5 = 120,
40/24 = 40 × 5/24 × 5 = 200/120 - Likewise, for the 2nd fraction, since 5 × 24 = 120,
9/5 = 9 × 24/5 × 24 = 216/120 - Add the two like fractions:
200/120 + 216/120 = 200 + 216/120 = 416/120 - 416/120 simplified gives 52/15
- So, 40/24 + 9/5 = 52/15
In mixed form: 37/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/24+9/5 40/24+18/5 40/48+9/5 40/24+9/10 40/24+27/5 40/72+9/5 40/24+9/15 40/24+45/5 40/24+9/25 40/24+63/5 40/24+9/35