Subtract 9/70 from 6/35
6/35 - 9/70 is 3/70.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 70 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 35 × 2 = 70,
6/35 = 6 × 2/35 × 2 = 12/70 - Likewise, for the 2nd fraction, since 70 × 1 = 70,
9/70 = 9 × 1/70 × 1 = 9/70 - Subtract the two like fractions:
12/70 - 9/70 = 12 - 9/70 = 3/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/35-9/70 6/35-18/70 6/70-9/70 18/35-9/70 6/35-27/70 30/35-9/70 6/35-45/70 42/35-9/70 6/35-63/70