Add 27/54 and 6/10
27/54 + 6/10 is 11/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 10 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 54 × 5 = 270,
27/54 = 27 × 5/54 × 5 = 135/270 - Likewise, for the 2nd fraction, since 10 × 27 = 270,
6/10 = 6 × 27/10 × 27 = 162/270 - Add the two like fractions:
135/270 + 162/270 = 135 + 162/270 = 297/270 - 297/270 simplified gives 11/10
- So, 27/54 + 6/10 = 11/10
In mixed form: 11/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 27/54+12/10 27/54+6/20 81/54+6/10 27/54+18/10 27/54+6/30 27/54+30/10 27/54+6/50 27/54+42/10 27/54+6/70