Add 27/75 and 30/27
1st number: 27/75, 2nd number: 1 3/27
27/75 + 30/27 is 331/225.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 27 is 675
Next, find the equivalent fraction of both fractional numbers with denominator 675 - For the 1st fraction, since 75 × 9 = 675,
27/75 = 27 × 9/75 × 9 = 243/675 - Likewise, for the 2nd fraction, since 27 × 25 = 675,
30/27 = 30 × 25/27 × 25 = 750/675 - Add the two like fractions:
243/675 + 750/675 = 243 + 750/675 = 993/675 - 993/675 simplified gives 331/225
- So, 27/75 + 30/27 = 331/225
In mixed form: 1106/225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/75+30/27 27/75+60/27 27/75+30/54 81/75+30/27 27/75+90/27 27/75+30/81