Add 28/10 and 6/27
1st number: 2 8/10, 2nd number: 6/27
28/10 + 6/27 is 136/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 27 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 10 × 27 = 270,
28/10 = 28 × 27/10 × 27 = 756/270 - Likewise, for the 2nd fraction, since 27 × 10 = 270,
6/27 = 6 × 10/27 × 10 = 60/270 - Add the two like fractions:
756/270 + 60/270 = 756 + 60/270 = 816/270 - 816/270 simplified gives 136/45
- So, 28/10 + 6/27 = 136/45
In mixed form: 31/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/10+6/27 28/10+12/27 28/20+6/27 28/10+6/54 84/10+6/27 28/10+18/27 28/30+6/27 28/10+6/81 28/10+30/27 28/50+6/27 28/10+42/27 28/70+6/27