Subtract 35/40 from 49/35
1st number: 1 14/35, 2nd number: 35/40
49/35 - 35/40 is 21/40.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 40 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 35 × 8 = 280,
49/35 = 49 × 8/35 × 8 = 392/280 - Likewise, for the 2nd fraction, since 40 × 7 = 280,
35/40 = 35 × 7/40 × 7 = 245/280 - Subtract the two like fractions:
392/280 - 245/280 = 392 - 245/280 = 147/280 - After reducing the fraction, the answer is 21/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/35-35/40 49/35-70/40 49/70-35/40 49/35-35/80