Add 27/75 and 60/18
1st number: 27/75, 2nd number: 3 6/18
27/75 + 60/18 is 277/75.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 18 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 75 × 6 = 450,
27/75 = 27 × 6/75 × 6 = 162/450 - Likewise, for the 2nd fraction, since 18 × 25 = 450,
60/18 = 60 × 25/18 × 25 = 1500/450 - Add the two like fractions:
162/450 + 1500/450 = 162 + 1500/450 = 1662/450 - 1662/450 simplified gives 277/75
- So, 27/75 + 60/18 = 277/75
In mixed form: 352/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/75+60/18 27/75+60/36 81/75+60/18 27/75+60/54 27/75+60/90