Subtract 64/27 from 14/4
1st number: 3 2/4, 2nd number: 2 10/27
14/4 - 64/27 is 61/54.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 27 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 4 × 27 = 108,
14/4 = 14 × 27/4 × 27 = 378/108 - Likewise, for the 2nd fraction, since 27 × 4 = 108,
64/27 = 64 × 4/27 × 4 = 256/108 - Subtract the two like fractions:
378/108 - 256/108 = 378 - 256/108 = 122/108 - After reducing the fraction, the answer is 61/54
- In mixed form: 17/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/4-64/27 14/8-64/27 14/4-64/54 42/4-64/27 14/12-64/27 14/4-64/81 70/4-64/27 14/20-64/27 98/4-64/27 14/28-64/27