Subtract 54/50 from 9/36
1st number: 9/36, 2nd number: 1 4/50
9/36 - 54/50 is -83/100.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 50 is 900
Next, find the equivalent fraction of both fractional numbers with denominator 900 - For the 1st fraction, since 36 × 25 = 900,
9/36 = 9 × 25/36 × 25 = 225/900 - Likewise, for the 2nd fraction, since 50 × 18 = 900,
54/50 = 54 × 18/50 × 18 = 972/900 - Subtract the two like fractions:
225/900 - 972/900 = 225 - 972/900 = -747/900 - After reducing the fraction, the answer is -83/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/36-54/50 9/72-54/50 27/36-54/50 45/36-54/50 63/36-54/50