Add 27/15 and 8/75
1st number: 1 12/15, 2nd number: 8/75
27/15 + 8/75 is 143/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 75 is 75
Next, find the equivalent fraction of both fractional numbers with denominator 75 - For the 1st fraction, since 15 × 5 = 75,
27/15 = 27 × 5/15 × 5 = 135/75 - Likewise, for the 2nd fraction, since 75 × 1 = 75,
8/75 = 8 × 1/75 × 1 = 8/75 - Add the two like fractions:
135/75 + 8/75 = 135 + 8/75 = 143/75 - So, 27/15 + 8/75 = 143/75
In mixed form: 168/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/15+8/75 27/15+16/75 27/30+8/75 81/15+8/75 27/15+24/75 27/45+8/75 27/15+40/75 27/75+8/75 27/15+56/75