Subtract 1/24 from 63/30
1st number: 2 3/30, 2nd number: 1/24
63/30 - 1/24 is 247/120.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 24 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 30 × 4 = 120,
63/30 = 63 × 4/30 × 4 = 252/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
1/24 = 1 × 5/24 × 5 = 5/120 - Subtract the two like fractions:
252/120 - 5/120 = 252 - 5/120 = 247/120 - In mixed form: 27/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/30-2/24 63/60-1/24 63/30-1/48 63/30-3/24 63/90-1/24 63/30-1/72 63/30-5/24 63/30-7/24