Add 70/27 and 10/56
1st number: 2 16/27, 2nd number: 10/56
70/27 + 10/56 is 2095/756.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 56 is 1512
Next, find the equivalent fraction of both fractional numbers with denominator 1512 - For the 1st fraction, since 27 × 56 = 1512,
70/27 = 70 × 56/27 × 56 = 3920/1512 - Likewise, for the 2nd fraction, since 56 × 27 = 1512,
10/56 = 10 × 27/56 × 27 = 270/1512 - Add the two like fractions:
3920/1512 + 270/1512 = 3920 + 270/1512 = 4190/1512 - 4190/1512 simplified gives 2095/756
- So, 70/27 + 10/56 = 2095/756
In mixed form: 2583/756
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/27+20/56 70/54+10/56 70/27+30/56 70/81+10/56 70/27+50/56 70/27+70/56