Add 56/10 and 27/90
1st number: 5 6/10, 2nd number: 27/90
56/10 + 27/90 is 59/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 10 × 9 = 90,
56/10 = 56 × 9/10 × 9 = 504/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
27/90 = 27 × 1/90 × 1 = 27/90 - Add the two like fractions:
504/90 + 27/90 = 504 + 27/90 = 531/90 - 531/90 simplified gives 59/10
- So, 56/10 + 27/90 = 59/10
In mixed form: 59/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/10+54/90 56/20+27/90 56/10+81/90 56/30+27/90 56/50+27/90 56/70+27/90