Subtract 5/8 from 36/9
1st number: 4 0/9, 2nd number: 5/8
36/9 - 5/8 is 27/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 8 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 9 × 8 = 72,
36/9 = 36 × 8/9 × 8 = 288/72 - Likewise, for the 2nd fraction, since 8 × 9 = 72,
5/8 = 5 × 9/8 × 9 = 45/72 - Subtract the two like fractions:
288/72 - 45/72 = 288 - 45/72 = 243/72 - After reducing the fraction, the answer is 27/8
- In mixed form: 33/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/9-5/8 36/9-10/8 36/18-5/8 36/9-5/16 36/9-15/8 36/27-5/8 36/9-5/24 36/9-25/8 36/45-5/8 36/9-5/40 36/9-35/8 36/63-5/8 36/9-5/56