Subtract 35/8 from 63/35
1st number: 1 28/35, 2nd number: 4 3/8
63/35 - 35/8 is -103/40.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 8 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 35 × 8 = 280,
63/35 = 63 × 8/35 × 8 = 504/280 - Likewise, for the 2nd fraction, since 8 × 35 = 280,
35/8 = 35 × 35/8 × 35 = 1225/280 - Subtract the two like fractions:
504/280 - 1225/280 = 504 - 1225/280 = -721/280 - After reducing the fraction, the answer is -103/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 63/35-70/8 63/70-35/8 63/35-35/16 63/35-35/24 63/35-35/40 63/35-35/56