Subtract 54/3 from 25/14
1st number: 1 11/14, 2nd number: 18 0/3
25/14 - 54/3 is -227/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 3 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 14 × 3 = 42,
25/14 = 25 × 3/14 × 3 = 75/42 - Likewise, for the 2nd fraction, since 3 × 14 = 42,
54/3 = 54 × 14/3 × 14 = 756/42 - Subtract the two like fractions:
75/42 - 756/42 = 75 - 756/42 = -681/42 - After reducing the fraction, the answer is -227/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/14-54/3 25/28-54/3 25/14-54/6 75/14-54/3 25/42-54/3 25/14-54/9 25/70-54/3 25/14-54/15 25/98-54/3 25/14-54/21