Subtract 8/60 from 70/12
1st number: 5 10/12, 2nd number: 8/60
70/12 - 8/60 is 57/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 12 × 5 = 60,
70/12 = 70 × 5/12 × 5 = 350/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
8/60 = 8 × 1/60 × 1 = 8/60 - Subtract the two like fractions:
350/60 - 8/60 = 350 - 8/60 = 342/60 - After reducing the fraction, the answer is 57/10
- In mixed form: 57/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/12-16/60 70/24-8/60 70/12-24/60 70/36-8/60 70/12-40/60 70/60-8/60 70/12-56/60 70/84-8/60