Subtract 35/64 from 28/12
1st number: 2 4/12, 2nd number: 35/64
28/12 - 35/64 is 343/192.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 64 is 192
Next, find the equivalent fraction of both fractional numbers with denominator 192 - For the 1st fraction, since 12 × 16 = 192,
28/12 = 28 × 16/12 × 16 = 448/192 - Likewise, for the 2nd fraction, since 64 × 3 = 192,
35/64 = 35 × 3/64 × 3 = 105/192 - Subtract the two like fractions:
448/192 - 105/192 = 448 - 105/192 = 343/192 - In mixed form: 1151/192
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 56/12-35/64 28/12-70/64 28/24-35/64 84/12-35/64 28/36-35/64 28/60-35/64 28/84-35/64