Subtract 8/9 from 45/14
1st number: 3 3/14, 2nd number: 8/9
45/14 - 8/9 is 293/126.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 9 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 14 × 9 = 126,
45/14 = 45 × 9/14 × 9 = 405/126 - Likewise, for the 2nd fraction, since 9 × 14 = 126,
8/9 = 8 × 14/9 × 14 = 112/126 - Subtract the two like fractions:
405/126 - 112/126 = 405 - 112/126 = 293/126 - In mixed form: 241/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/14-8/9 45/14-16/9 45/28-8/9 45/14-8/18 45/14-24/9 45/42-8/9 45/14-8/27 45/14-40/9 45/70-8/9 45/14-8/45 45/14-56/9 45/98-8/9 45/14-8/63