Subtract 3/36 from 25/8
1st number: 3 1/8, 2nd number: 3/36
25/8 - 3/36 is 73/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 36 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 8 × 9 = 72,
25/8 = 25 × 9/8 × 9 = 225/72 - Likewise, for the 2nd fraction, since 36 × 2 = 72,
3/36 = 3 × 2/36 × 2 = 6/72 - Subtract the two like fractions:
225/72 - 6/72 = 225 - 6/72 = 219/72 - After reducing the fraction, the answer is 73/24
- In mixed form: 31/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/8-3/36 25/8-6/36 25/16-3/36 25/8-3/72 75/8-3/36 25/8-9/36 25/24-3/36 25/8-15/36 25/40-3/36 25/8-21/36 25/56-3/36