Subtract 60/56 from 75/12
1st number: 6 3/12, 2nd number: 1 4/56
75/12 - 60/56 is 145/28.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 56 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 12 × 14 = 168,
75/12 = 75 × 14/12 × 14 = 1050/168 - Likewise, for the 2nd fraction, since 56 × 3 = 168,
60/56 = 60 × 3/56 × 3 = 180/168 - Subtract the two like fractions:
1050/168 - 180/168 = 1050 - 180/168 = 870/168 - After reducing the fraction, the answer is 145/28
- In mixed form: 55/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/24-60/56 75/36-60/56 75/60-60/56 75/84-60/56