Subtract 10/32 from 14/18
14/18 - 10/32 is 67/144.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 32 is 288
Next, find the equivalent fraction of both fractional numbers with denominator 288 - For the 1st fraction, since 18 × 16 = 288,
14/18 = 14 × 16/18 × 16 = 224/288 - Likewise, for the 2nd fraction, since 32 × 9 = 288,
10/32 = 10 × 9/32 × 9 = 90/288 - Subtract the two like fractions:
224/288 - 90/288 = 224 - 90/288 = 134/288 - After reducing the fraction, the answer is 67/144
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/18-10/32 14/18-20/32 14/36-10/32 14/18-10/64 42/18-10/32 14/18-30/32 14/54-10/32 14/18-10/96 70/18-10/32 14/18-50/32 14/90-10/32 98/18-10/32 14/18-70/32