Subtract 32/6 from 21/25
1st number: 21/25, 2nd number: 5 2/6
21/25 - 32/6 is -337/75.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 6 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 25 × 6 = 150,
21/25 = 21 × 6/25 × 6 = 126/150 - Likewise, for the 2nd fraction, since 6 × 25 = 150,
32/6 = 32 × 25/6 × 25 = 800/150 - Subtract the two like fractions:
126/150 - 800/150 = 126 - 800/150 = -674/150 - After reducing the fraction, the answer is -337/75
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 42/25-32/6 21/25-64/6 21/50-32/6 21/25-32/12 63/25-32/6 21/25-96/6 21/75-32/6 21/25-32/18 21/25-32/30 21/25-32/42