Subtract 2/63 from 5/4
1st number: 1 1/4, 2nd number: 2/63
5/4 - 2/63 is 307/252.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 63 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 4 × 63 = 252,
5/4 = 5 × 63/4 × 63 = 315/252 - Likewise, for the 2nd fraction, since 63 × 4 = 252,
2/63 = 2 × 4/63 × 4 = 8/252 - Subtract the two like fractions:
315/252 - 8/252 = 315 - 8/252 = 307/252 - In mixed form: 155/252
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/4-2/63 5/4-4/63 5/8-2/63 15/4-2/63 5/4-6/63 5/12-2/63 25/4-2/63 5/4-10/63 5/20-2/63 35/4-2/63 5/4-14/63 5/28-2/63