Subtract 24/40 from 14/48
14/48 - 24/40 is -37/120.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 40 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 48 × 5 = 240,
14/48 = 14 × 5/48 × 5 = 70/240 - Likewise, for the 2nd fraction, since 40 × 6 = 240,
24/40 = 24 × 6/40 × 6 = 144/240 - Subtract the two like fractions:
70/240 - 144/240 = 70 - 144/240 = -74/240 - After reducing the fraction, the answer is -37/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/48-24/40 14/48-48/40 14/96-24/40 14/48-24/80 42/48-24/40 14/48-72/40 70/48-24/40 98/48-24/40