Add 60/56 and 10/81
1st number: 1 4/56, 2nd number: 10/81
60/56 + 10/81 is 1355/1134.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 81 is 4536
Next, find the equivalent fraction of both fractional numbers with denominator 4536 - For the 1st fraction, since 56 × 81 = 4536,
60/56 = 60 × 81/56 × 81 = 4860/4536 - Likewise, for the 2nd fraction, since 81 × 56 = 4536,
10/81 = 10 × 56/81 × 56 = 560/4536 - Add the two like fractions:
4860/4536 + 560/4536 = 4860 + 560/4536 = 5420/4536 - 5420/4536 simplified gives 1355/1134
- So, 60/56 + 10/81 = 1355/1134
In mixed form: 1221/1134
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/56+20/81 60/56+30/81 60/56+50/81 60/56+70/81