Subtract 63/64 from 9/2
1st number: 4 1/2, 2nd number: 63/64
9/2 - 63/64 is 225/64.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 64 is 64
Next, find the equivalent fraction of both fractional numbers with denominator 64 - For the 1st fraction, since 2 × 32 = 64,
9/2 = 9 × 32/2 × 32 = 288/64 - Likewise, for the 2nd fraction, since 64 × 1 = 64,
63/64 = 63 × 1/64 × 1 = 63/64 - Subtract the two like fractions:
288/64 - 63/64 = 288 - 63/64 = 225/64 - In mixed form: 333/64
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/2-63/64 9/4-63/64 27/2-63/64 9/6-63/64 45/2-63/64 9/10-63/64 63/2-63/64 9/14-63/64