Add 5/75 and 18/60
5/75 + 18/60 is 11/30.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 60 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 75 × 4 = 300,
5/75 = 5 × 4/75 × 4 = 20/300 - Likewise, for the 2nd fraction, since 60 × 5 = 300,
18/60 = 18 × 5/60 × 5 = 90/300 - Add the two like fractions:
20/300 + 90/300 = 20 + 90/300 = 110/300 - 110/300 simplified gives 11/30
- So, 5/75 + 18/60 = 11/30
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/75+18/60 5/75+36/60 15/75+18/60 5/75+54/60 25/75+18/60 5/75+90/60 35/75+18/60