Add 27/36 and 6/72
27/36 + 6/72 is 5/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 36 × 2 = 72,
27/36 = 27 × 2/36 × 2 = 54/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
6/72 = 6 × 1/72 × 1 = 6/72 - Add the two like fractions:
54/72 + 6/72 = 54 + 6/72 = 60/72 - 60/72 simplified gives 5/6
- So, 27/36 + 6/72 = 5/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/36+6/72 27/36+12/72 27/72+6/72 81/36+6/72 27/36+18/72 27/36+30/72 27/36+42/72