Add 40/18 and 6/24
1st number: 2 4/18, 2nd number: 6/24
40/18 + 6/24 is 89/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 24 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 18 × 4 = 72,
40/18 = 40 × 4/18 × 4 = 160/72 - Likewise, for the 2nd fraction, since 24 × 3 = 72,
6/24 = 6 × 3/24 × 3 = 18/72 - Add the two like fractions:
160/72 + 18/72 = 160 + 18/72 = 178/72 - 178/72 simplified gives 89/36
- So, 40/18 + 6/24 = 89/36
In mixed form: 217/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/18+6/24 40/18+12/24 40/36+6/24 40/18+6/48 40/18+18/24 40/54+6/24 40/18+6/72 40/18+30/24 40/90+6/24 40/18+42/24