Add 30/36 and 27/8
1st number: 30/36, 2nd number: 3 3/8
30/36 + 27/8 is 101/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 8 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 36 × 2 = 72,
30/36 = 30 × 2/36 × 2 = 60/72 - Likewise, for the 2nd fraction, since 8 × 9 = 72,
27/8 = 27 × 9/8 × 9 = 243/72 - Add the two like fractions:
60/72 + 243/72 = 60 + 243/72 = 303/72 - 303/72 simplified gives 101/24
- So, 30/36 + 27/8 = 101/24
In mixed form: 45/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/36+27/8 30/36+54/8 30/72+27/8 30/36+27/16 90/36+27/8 30/36+81/8 30/36+27/24 30/36+27/40 30/36+27/56