Subtract 3/30 from 6/25
6/25 - 3/30 is 7/50.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 30 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 25 × 6 = 150,
6/25 = 6 × 6/25 × 6 = 36/150 - Likewise, for the 2nd fraction, since 30 × 5 = 150,
3/30 = 3 × 5/30 × 5 = 15/150 - Subtract the two like fractions:
36/150 - 15/150 = 36 - 15/150 = 21/150 - After reducing the fraction, the answer is 7/50
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/25-3/30 6/25-6/30 6/50-3/30 6/25-3/60 18/25-3/30 6/25-9/30 6/75-3/30 6/25-3/90 30/25-3/30 6/25-15/30 42/25-3/30 6/25-21/30