Subtract 63/36 from 54/50
1st number: 1 4/50, 2nd number: 1 27/36
54/50 - 63/36 is -67/100.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 36 is 900
Next, find the equivalent fraction of both fractional numbers with denominator 900 - For the 1st fraction, since 50 × 18 = 900,
54/50 = 54 × 18/50 × 18 = 972/900 - Likewise, for the 2nd fraction, since 36 × 25 = 900,
63/36 = 63 × 25/36 × 25 = 1575/900 - Subtract the two like fractions:
972/900 - 1575/900 = 972 - 1575/900 = -603/900 - After reducing the fraction, the answer is -67/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/50-63/72