Subtract 70/24 from 3/64
1st number: 3/64, 2nd number: 2 22/24
3/64 - 70/24 is -551/192.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 24 is 192
Next, find the equivalent fraction of both fractional numbers with denominator 192 - For the 1st fraction, since 64 × 3 = 192,
3/64 = 3 × 3/64 × 3 = 9/192 - Likewise, for the 2nd fraction, since 24 × 8 = 192,
70/24 = 70 × 8/24 × 8 = 560/192 - Subtract the two like fractions:
9/192 - 560/192 = 9 - 560/192 = -551/192
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/64-70/24 3/64-70/48 9/64-70/24 3/64-70/72 15/64-70/24 21/64-70/24