Subtract 35/28 from 1/50
1st number: 1/50, 2nd number: 1 7/28
1/50 - 35/28 is -123/100.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 28 is 700
Next, find the equivalent fraction of both fractional numbers with denominator 700 - For the 1st fraction, since 50 × 14 = 700,
1/50 = 1 × 14/50 × 14 = 14/700 - Likewise, for the 2nd fraction, since 28 × 25 = 700,
35/28 = 35 × 25/28 × 25 = 875/700 - Subtract the two like fractions:
14/700 - 875/700 = 14 - 875/700 = -861/700 - After reducing the fraction, the answer is -123/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/50-35/28 1/50-70/28 1/50-35/56 3/50-35/28 1/50-35/84 5/50-35/28 7/50-35/28