Subtract 4/50 from 10/64
10/64 - 4/50 is 61/800.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 50 is 1600
Next, find the equivalent fraction of both fractional numbers with denominator 1600 - For the 1st fraction, since 64 × 25 = 1600,
10/64 = 10 × 25/64 × 25 = 250/1600 - Likewise, for the 2nd fraction, since 50 × 32 = 1600,
4/50 = 4 × 32/50 × 32 = 128/1600 - Subtract the two like fractions:
250/1600 - 128/1600 = 250 - 128/1600 = 122/1600 - After reducing the fraction, the answer is 61/800
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/64-4/50 10/64-8/50 30/64-4/50 10/64-12/50 50/64-4/50 10/64-20/50 70/64-4/50 10/64-28/50