Subtract 6/54 from 16/14
1st number: 1 2/14, 2nd number: 6/54
16/14 - 6/54 is 65/63.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 54 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 14 × 27 = 378,
16/14 = 16 × 27/14 × 27 = 432/378 - Likewise, for the 2nd fraction, since 54 × 7 = 378,
6/54 = 6 × 7/54 × 7 = 42/378 - Subtract the two like fractions:
432/378 - 42/378 = 432 - 42/378 = 390/378 - After reducing the fraction, the answer is 65/63
- In mixed form: 12/63
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/14-6/54 16/14-12/54 16/28-6/54 48/14-6/54 16/14-18/54 16/42-6/54 80/14-6/54 16/14-30/54 16/70-6/54 16/14-42/54 16/98-6/54