Add 70/75 and 27/50
70/75 + 27/50 is 221/150.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 50 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 75 × 2 = 150,
70/75 = 70 × 2/75 × 2 = 140/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
27/50 = 27 × 3/50 × 3 = 81/150 - Add the two like fractions:
140/150 + 81/150 = 140 + 81/150 = 221/150 - So, 70/75 + 27/50 = 221/150
In mixed form: 171/150
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/75+54/50 70/75+81/50