Add 25/27 and 1/10
25/27 + 1/10 is 277/270.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 10 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 27 × 10 = 270,
25/27 = 25 × 10/27 × 10 = 250/270 - Likewise, for the 2nd fraction, since 10 × 27 = 270,
1/10 = 1 × 27/10 × 27 = 27/270 - Add the two like fractions:
250/270 + 27/270 = 250 + 27/270 = 277/270 - So, 25/27 + 1/10 = 277/270
In mixed form: 17/270
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/27+1/10 25/27+2/10 25/54+1/10 25/27+1/20 75/27+1/10 25/27+3/10 25/81+1/10 25/27+1/30 25/27+5/10 25/27+1/50 25/27+7/10 25/27+1/70