Add 1/75 and 15/54
1/75 + 15/54 is 131/450.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 54 is 1350
Next, find the equivalent fraction of both fractional numbers with denominator 1350 - For the 1st fraction, since 75 × 18 = 1350,
1/75 = 1 × 18/75 × 18 = 18/1350 - Likewise, for the 2nd fraction, since 54 × 25 = 1350,
15/54 = 15 × 25/54 × 25 = 375/1350 - Add the two like fractions:
18/1350 + 375/1350 = 18 + 375/1350 = 393/1350 - 393/1350 simplified gives 131/450
- So, 1/75 + 15/54 = 131/450
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/75+15/54 1/75+30/54 3/75+15/54 1/75+45/54 5/75+15/54 1/75+75/54 7/75+15/54