Subtract 1/14 from 27/84
27/84 - 1/14 is 1/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 14 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 84 × 1 = 84,
27/84 = 27 × 1/84 × 1 = 27/84 - Likewise, for the 2nd fraction, since 14 × 6 = 84,
1/14 = 1 × 6/14 × 6 = 6/84 - Subtract the two like fractions:
27/84 - 6/84 = 27 - 6/84 = 21/84 - After reducing the fraction, the answer is 1/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/84-1/14 27/84-2/14 27/84-1/28 81/84-1/14 27/84-3/14 27/84-1/42 27/84-5/14 27/84-1/70 27/84-7/14 27/84-1/98