Subtract 15/54 from 32/2
1st number: 16 0/2, 2nd number: 15/54
32/2 - 15/54 is 283/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 54 is 54
Next, find the equivalent fraction of both fractional numbers with denominator 54 - For the 1st fraction, since 2 × 27 = 54,
32/2 = 32 × 27/2 × 27 = 864/54 - Likewise, for the 2nd fraction, since 54 × 1 = 54,
15/54 = 15 × 1/54 × 1 = 15/54 - Subtract the two like fractions:
864/54 - 15/54 = 864 - 15/54 = 849/54 - After reducing the fraction, the answer is 283/18
- In mixed form: 1513/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/2-15/54 32/2-30/54 32/4-15/54 96/2-15/54 32/2-45/54 32/6-15/54 32/2-75/54 32/10-15/54 32/14-15/54