Subtract 42/35 from 49/5
1st number: 9 4/5, 2nd number: 1 7/35
49/5 - 42/35 is 43/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 35 is 35
Next, find the equivalent fraction of both fractional numbers with denominator 35 - For the 1st fraction, since 5 × 7 = 35,
49/5 = 49 × 7/5 × 7 = 343/35 - Likewise, for the 2nd fraction, since 35 × 1 = 35,
42/35 = 42 × 1/35 × 1 = 42/35 - Subtract the two like fractions:
343/35 - 42/35 = 343 - 42/35 = 301/35 - After reducing the fraction, the answer is 43/5
- In mixed form: 83/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/5-42/35 49/5-84/35 49/10-42/35 49/5-42/70 49/15-42/35 49/25-42/35 49/35-42/35