Subtract 49/48 from 75/60
1st number: 1 15/60, 2nd number: 1 1/48
75/60 - 49/48 is 11/48.
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,
75/60 = 75 × 4/60 × 4 = 300/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
49/48 = 49 × 5/48 × 5 = 245/240 - Subtract the two like fractions:
300/240 - 245/240 = 300 - 245/240 = 55/240 - After reducing the fraction, the answer is 11/48
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/60-98/48 75/60-49/96