Add 10/30 and 56/27
1st number: 10/30, 2nd number: 2 2/27
10/30 + 56/27 is 65/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 27 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 30 × 9 = 270,
10/30 = 10 × 9/30 × 9 = 90/270 - Likewise, for the 2nd fraction, since 27 × 10 = 270,
56/27 = 56 × 10/27 × 10 = 560/270 - Add the two like fractions:
90/270 + 560/270 = 90 + 560/270 = 650/270 - 650/270 simplified gives 65/27
- So, 10/30 + 56/27 = 65/27
In mixed form: 211/27
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/30+56/27 10/60+56/27 10/30+56/54 10/90+56/27 10/30+56/81 50/30+56/27 70/30+56/27