Add 27/5 and 56/36
1st number: 5 2/5, 2nd number: 1 20/36
27/5 + 56/36 is 313/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 36 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 5 × 36 = 180,
27/5 = 27 × 36/5 × 36 = 972/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
56/36 = 56 × 5/36 × 5 = 280/180 - Add the two like fractions:
972/180 + 280/180 = 972 + 280/180 = 1252/180 - 1252/180 simplified gives 313/45
- So, 27/5 + 56/36 = 313/45
In mixed form: 643/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/5+56/36 27/10+56/36 27/5+56/72 81/5+56/36 27/15+56/36 27/25+56/36 27/35+56/36