Subtract 8/27 from 24/40
24/40 - 8/27 is 41/135.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 27 is 1080
Next, find the equivalent fraction of both fractional numbers with denominator 1080 - For the 1st fraction, since 40 × 27 = 1080,
24/40 = 24 × 27/40 × 27 = 648/1080 - Likewise, for the 2nd fraction, since 27 × 40 = 1080,
8/27 = 8 × 40/27 × 40 = 320/1080 - Subtract the two like fractions:
648/1080 - 320/1080 = 648 - 320/1080 = 328/1080 - After reducing the fraction, the answer is 41/135
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/40-8/27 24/40-16/27 24/80-8/27 24/40-8/54 72/40-8/27 24/40-24/27 24/40-8/81 24/40-40/27 24/40-56/27