Subtract 4/40 from 60/50
1st number: 1 10/50, 2nd number: 4/40
60/50 - 4/40 is 11/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 40 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 50 × 4 = 200,
60/50 = 60 × 4/50 × 4 = 240/200 - Likewise, for the 2nd fraction, since 40 × 5 = 200,
4/40 = 4 × 5/40 × 5 = 20/200 - Subtract the two like fractions:
240/200 - 20/200 = 240 - 20/200 = 220/200 - After reducing the fraction, the answer is 11/10
- In mixed form: 11/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/50-8/40 60/50-4/80 60/50-12/40 60/50-20/40 60/50-28/40