Subtract 60/63 from 35/64
35/64 - 60/63 is -545/1344.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 63 is 4032
Next, find the equivalent fraction of both fractional numbers with denominator 4032 - For the 1st fraction, since 64 × 63 = 4032,
35/64 = 35 × 63/64 × 63 = 2205/4032 - Likewise, for the 2nd fraction, since 63 × 64 = 4032,
60/63 = 60 × 64/63 × 64 = 3840/4032 - Subtract the two like fractions:
2205/4032 - 3840/4032 = 2205 - 3840/4032 = -1635/4032 - After reducing the fraction, the answer is -545/1344
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/64-60/63