Subtract 54/9 from 3/25
1st number: 3/25, 2nd number: 6 0/9
3/25 - 54/9 is -147/25.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 9 is 225
Next, find the equivalent fraction of both fractional numbers with denominator 225 - For the 1st fraction, since 25 × 9 = 225,
3/25 = 3 × 9/25 × 9 = 27/225 - Likewise, for the 2nd fraction, since 9 × 25 = 225,
54/9 = 54 × 25/9 × 25 = 1350/225 - Subtract the two like fractions:
27/225 - 1350/225 = 27 - 1350/225 = -1323/225 - After reducing the fraction, the answer is -147/25
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/25-54/9 3/50-54/9 3/25-54/18 9/25-54/9 3/75-54/9 3/25-54/27 15/25-54/9 3/25-54/45 21/25-54/9 3/25-54/63