Subtract 12/20 from 60/24
1st number: 2 12/24, 2nd number: 12/20
60/24 - 12/20 is 19/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 20 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 24 × 5 = 120,
60/24 = 60 × 5/24 × 5 = 300/120 - Likewise, for the 2nd fraction, since 20 × 6 = 120,
12/20 = 12 × 6/20 × 6 = 72/120 - Subtract the two like fractions:
300/120 - 72/120 = 300 - 72/120 = 228/120 - After reducing the fraction, the answer is 19/10
- In mixed form: 19/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/24-24/20 60/48-12/20 60/24-12/40 60/24-36/20 60/72-12/20 60/24-12/60 60/24-60/20 60/24-84/20