Subtract 14/64 from 48/84
48/84 - 14/64 is 79/224.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 64 is 1344
Next, find the equivalent fraction of both fractional numbers with denominator 1344 - For the 1st fraction, since 84 × 16 = 1344,
48/84 = 48 × 16/84 × 16 = 768/1344 - Likewise, for the 2nd fraction, since 64 × 21 = 1344,
14/64 = 14 × 21/64 × 21 = 294/1344 - Subtract the two like fractions:
768/1344 - 294/1344 = 768 - 294/1344 = 474/1344 - After reducing the fraction, the answer is 79/224
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/84-14/64 48/84-28/64 48/84-42/64 48/84-70/64 48/84-98/64