Subtract 10/50 from 30/24
1st number: 1 6/24, 2nd number: 10/50
30/24 - 10/50 is 21/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 50 is 600
Next, find the equivalent fraction of both fractional numbers with denominator 600 - For the 1st fraction, since 24 × 25 = 600,
30/24 = 30 × 25/24 × 25 = 750/600 - Likewise, for the 2nd fraction, since 50 × 12 = 600,
10/50 = 10 × 12/50 × 12 = 120/600 - Subtract the two like fractions:
750/600 - 120/600 = 750 - 120/600 = 630/600 - After reducing the fraction, the answer is 21/20
- In mixed form: 11/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/24-10/50 30/24-20/50 30/48-10/50 90/24-10/50 30/24-30/50 30/72-10/50 30/24-70/50