Subtract 45/28 from 50/8
1st number: 6 2/8, 2nd number: 1 17/28
50/8 - 45/28 is 65/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 28 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 8 × 7 = 56,
50/8 = 50 × 7/8 × 7 = 350/56 - Likewise, for the 2nd fraction, since 28 × 2 = 56,
45/28 = 45 × 2/28 × 2 = 90/56 - Subtract the two like fractions:
350/56 - 90/56 = 350 - 90/56 = 260/56 - After reducing the fraction, the answer is 65/14
- In mixed form: 49/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/8-90/28 50/16-45/28 50/8-45/56 50/24-45/28 50/8-45/84 50/40-45/28 50/56-45/28