Subtract 24/60 from 42/5
1st number: 8 2/5, 2nd number: 24/60
42/5 - 24/60 is 8/1.
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,
42/5 = 42 × 12/5 × 12 = 504/60 - Likewise, for the 2nd fraction, since 60 × 1 = 60,
24/60 = 24 × 1/60 × 1 = 24/60 - Subtract the two like fractions:
504/60 - 24/60 = 504 - 24/60 = 480/60 - After reducing the fraction, the answer is 8/1
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/5-24/60 42/5-48/60 42/10-24/60 42/5-72/60 42/15-24/60 42/25-24/60 42/35-24/60