Add 40/36 and 27/24
1st number: 1 4/36, 2nd number: 1 3/24
40/36 + 27/24 is 161/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 24 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 36 × 2 = 72,
40/36 = 40 × 2/36 × 2 = 80/72 - Likewise, for the 2nd fraction, since 24 × 3 = 72,
27/24 = 27 × 3/24 × 3 = 81/72 - Add the two like fractions:
80/72 + 81/72 = 80 + 81/72 = 161/72 - So, 40/36 + 27/24 = 161/72
In mixed form: 217/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/36+27/24 40/36+54/24 40/72+27/24 40/36+27/48 40/36+81/24 40/36+27/72