Subtract 10/27 from 9/50
9/50 - 10/27 is -257/1350.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 27 is 1350
Next, find the equivalent fraction of both fractional numbers with denominator 1350 - For the 1st fraction, since 50 × 27 = 1350,
9/50 = 9 × 27/50 × 27 = 243/1350 - Likewise, for the 2nd fraction, since 27 × 50 = 1350,
10/27 = 10 × 50/27 × 50 = 500/1350 - Subtract the two like fractions:
243/1350 - 500/1350 = 243 - 500/1350 = -257/1350
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/50-10/27 9/50-20/27 9/50-10/54 27/50-10/27 9/50-30/27 9/50-10/81 45/50-10/27 9/50-50/27 63/50-10/27 9/50-70/27