Subtract 12/63 from 49/25
1st number: 1 24/25, 2nd number: 12/63
49/25 - 12/63 is 929/525.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 63 is 1575
Next, find the equivalent fraction of both fractional numbers with denominator 1575 - For the 1st fraction, since 25 × 63 = 1575,
49/25 = 49 × 63/25 × 63 = 3087/1575 - Likewise, for the 2nd fraction, since 63 × 25 = 1575,
12/63 = 12 × 25/63 × 25 = 300/1575 - Subtract the two like fractions:
3087/1575 - 300/1575 = 3087 - 300/1575 = 2787/1575 - After reducing the fraction, the answer is 929/525
- In mixed form: 1404/525
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/25-12/63 49/25-24/63 49/50-12/63 49/25-36/63 49/75-12/63 49/25-60/63 49/25-84/63