Subtract 1/48 from 3/60
3/60 - 1/48 is 7/240.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 60 × 4 = 240,
3/60 = 3 × 4/60 × 4 = 12/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
1/48 = 1 × 5/48 × 5 = 5/240 - Subtract the two like fractions:
12/240 - 5/240 = 12 - 5/240 = 7/240
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/60-1/48 3/60-2/48 3/60-1/96 9/60-1/48 3/60-3/48 15/60-1/48 3/60-5/48 21/60-1/48 3/60-7/48