Subtract 14/36 from 4/14
4/14 - 14/36 is -13/126.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 36 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 14 × 18 = 252,
4/14 = 4 × 18/14 × 18 = 72/252 - Likewise, for the 2nd fraction, since 36 × 7 = 252,
14/36 = 14 × 7/36 × 7 = 98/252 - Subtract the two like fractions:
72/252 - 98/252 = 72 - 98/252 = -26/252 - After reducing the fraction, the answer is -13/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/14-14/36 4/14-28/36 4/28-14/36 4/14-14/72 12/14-14/36 4/14-42/36 4/42-14/36 20/14-14/36 4/14-70/36 4/70-14/36 28/14-14/36 4/14-98/36 4/98-14/36