Subtract 3/60 from 25/28
25/28 - 3/60 is 59/70.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 60 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 28 × 15 = 420,
25/28 = 25 × 15/28 × 15 = 375/420 - Likewise, for the 2nd fraction, since 60 × 7 = 420,
3/60 = 3 × 7/60 × 7 = 21/420 - Subtract the two like fractions:
375/420 - 21/420 = 375 - 21/420 = 354/420 - After reducing the fraction, the answer is 59/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/28-3/60 25/28-6/60 25/56-3/60 75/28-3/60 25/28-9/60 25/84-3/60 25/28-15/60 25/28-21/60