Subtract 12/60 from 30/5
1st number: 6 0/5, 2nd number: 12/60
30/5 - 12/60 is 29/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 60 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 5 × 12 = 60,
30/5 = 30 × 12/5 × 12 = 360/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
12/60 = 12 × 1/60 × 1 = 12/60 - Subtract the two like fractions:
360/60 - 12/60 = 360 - 12/60 = 348/60 - After reducing the fraction, the answer is 29/5
- In mixed form: 54/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/5-12/60 30/5-24/60 30/10-12/60 90/5-12/60 30/5-36/60 30/15-12/60 30/25-12/60 30/5-84/60 30/35-12/60