Subtract 30/63 from 24/14
1st number: 1 10/14, 2nd number: 30/63
24/14 - 30/63 is 26/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 63 is 126
Next, find the equivalent fraction of both fractional numbers with denominator 126 - For the 1st fraction, since 14 × 9 = 126,
24/14 = 24 × 9/14 × 9 = 216/126 - Likewise, for the 2nd fraction, since 63 × 2 = 126,
30/63 = 30 × 2/63 × 2 = 60/126 - Subtract the two like fractions:
216/126 - 60/126 = 216 - 60/126 = 156/126 - After reducing the fraction, the answer is 26/21
- In mixed form: 15/21
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/14-30/63 24/14-60/63 24/28-30/63 72/14-30/63 24/14-90/63 24/42-30/63 24/70-30/63 24/98-30/63