Subtract 36/50 from 63/4
1st number: 15 3/4, 2nd number: 36/50
63/4 - 36/50 is 1503/100.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 50 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 4 × 25 = 100,
63/4 = 63 × 25/4 × 25 = 1575/100 - Likewise, for the 2nd fraction, since 50 × 2 = 100,
36/50 = 36 × 2/50 × 2 = 72/100 - Subtract the two like fractions:
1575/100 - 72/100 = 1575 - 72/100 = 1503/100 - In mixed form: 153/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/4-72/50 63/8-36/50 63/12-36/50 63/20-36/50 63/28-36/50