Subtract 42/63 from 24/5
1st number: 4 4/5, 2nd number: 42/63
24/5 - 42/63 is 62/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 63 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 5 × 63 = 315,
24/5 = 24 × 63/5 × 63 = 1512/315 - Likewise, for the 2nd fraction, since 63 × 5 = 315,
42/63 = 42 × 5/63 × 5 = 210/315 - Subtract the two like fractions:
1512/315 - 210/315 = 1512 - 210/315 = 1302/315 - After reducing the fraction, the answer is 62/15
- In mixed form: 42/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/5-42/63 24/5-84/63 24/10-42/63 72/5-42/63 24/15-42/63 24/25-42/63 24/35-42/63