Subtract 4/8 from 75/25
1st number: 3 0/25, 2nd number: 4/8
75/25 - 4/8 is 5/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 8 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 25 × 8 = 200,
75/25 = 75 × 8/25 × 8 = 600/200 - Likewise, for the 2nd fraction, since 8 × 25 = 200,
4/8 = 4 × 25/8 × 25 = 100/200 - Subtract the two like fractions:
600/200 - 100/200 = 600 - 100/200 = 500/200 - After reducing the fraction, the answer is 5/2
- In mixed form: 21/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/50-4/8 75/25-4/16 75/25-12/8 75/25-4/24 75/25-20/8 75/25-4/40 75/25-28/8 75/25-4/56