Subtract 28/80 from 60/6
1st number: 10 0/6, 2nd number: 28/80
60/6 - 28/80 is 193/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 80 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 6 × 40 = 240,
60/6 = 60 × 40/6 × 40 = 2400/240 - Likewise, for the 2nd fraction, since 80 × 3 = 240,
28/80 = 28 × 3/80 × 3 = 84/240 - Subtract the two like fractions:
2400/240 - 84/240 = 2400 - 84/240 = 2316/240 - After reducing the fraction, the answer is 193/20
- In mixed form: 913/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/6-56/80 60/12-28/80 60/6-84/80 60/18-28/80 60/30-28/80 60/42-28/80