Add 25/18 and 6/54
1st number: 1 7/18, 2nd number: 6/54
25/18 + 6/54 is 3/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 18 × 3 = 54,
25/18 = 25 × 3/18 × 3 = 75/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
6/54 = 6 × 1/54 × 1 = 6/54 - Add the two like fractions:
75/54 + 6/54 = 75 + 6/54 = 81/54 - 81/54 simplified gives 3/2
- So, 25/18 + 6/54 = 3/2
In mixed form: 11/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/18+6/54 25/18+12/54 25/36+6/54 75/18+6/54 25/18+18/54 25/54+6/54 25/18+30/54 25/90+6/54 25/18+42/54