Subtract 30/9 from 14/36
1st number: 14/36, 2nd number: 3 3/9
14/36 - 30/9 is -53/18.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 9 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 36 × 1 = 36,
14/36 = 14 × 1/36 × 1 = 14/36 - Likewise, for the 2nd fraction, since 9 × 4 = 36,
30/9 = 30 × 4/9 × 4 = 120/36 - Subtract the two like fractions:
14/36 - 120/36 = 14 - 120/36 = -106/36 - After reducing the fraction, the answer is -53/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/36-30/9 14/36-60/9 14/72-30/9 14/36-30/18 42/36-30/9 14/36-90/9 14/36-30/27 70/36-30/9 14/36-30/45 98/36-30/9 14/36-30/63