Subtract 27/25 from 50/28
1st number: 1 22/28, 2nd number: 1 2/25
50/28 - 27/25 is 247/350.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 25 is 700
Next, find the equivalent fraction of both fractional numbers with denominator 700 - For the 1st fraction, since 28 × 25 = 700,
50/28 = 50 × 25/28 × 25 = 1250/700 - Likewise, for the 2nd fraction, since 25 × 28 = 700,
27/25 = 27 × 28/25 × 28 = 756/700 - Subtract the two like fractions:
1250/700 - 756/700 = 1250 - 756/700 = 494/700 - After reducing the fraction, the answer is 247/350
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/28-54/25 50/56-27/25 50/28-27/50 50/28-81/25 50/84-27/25 50/28-27/75