Subtract 50/45 from 25/14
1st number: 1 11/14, 2nd number: 1 5/45
25/14 - 50/45 is 85/126.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 45 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 14 × 45 = 630,
25/14 = 25 × 45/14 × 45 = 1125/630 - Likewise, for the 2nd fraction, since 45 × 14 = 630,
50/45 = 50 × 14/45 × 14 = 700/630 - Subtract the two like fractions:
1125/630 - 700/630 = 1125 - 700/630 = 425/630 - After reducing the fraction, the answer is 85/126
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/14-50/45 25/28-50/45 25/14-50/90 75/14-50/45 25/42-50/45 25/70-50/45 25/98-50/45