Subtract 75/28 from 36/8
1st number: 4 4/8, 2nd number: 2 19/28
36/8 - 75/28 is 51/28.
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,
36/8 = 36 × 7/8 × 7 = 252/56 - Likewise, for the 2nd fraction, since 28 × 2 = 56,
75/28 = 75 × 2/28 × 2 = 150/56 - Subtract the two like fractions:
252/56 - 150/56 = 252 - 150/56 = 102/56 - After reducing the fraction, the answer is 51/28
- In mixed form: 123/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/8-75/28 36/16-75/28 36/8-75/56 36/24-75/28 36/8-75/84 36/40-75/28 36/56-75/28