Add 6/54 and 27/10
1st number: 6/54, 2nd number: 2 7/10
6/54 + 27/10 is 253/90.
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,
6/54 = 6 × 5/54 × 5 = 30/270 - Likewise, for the 2nd fraction, since 10 × 27 = 270,
27/10 = 27 × 27/10 × 27 = 729/270 - Add the two like fractions:
30/270 + 729/270 = 30 + 729/270 = 759/270 - 759/270 simplified gives 253/90
- So, 6/54 + 27/10 = 253/90
In mixed form: 273/90
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/54+27/10 6/54+54/10 6/54+27/20 18/54+27/10 6/54+81/10 6/54+27/30 30/54+27/10 6/54+27/50 42/54+27/10 6/54+27/70