Subtract 2/12 from 9/35
9/35 - 2/12 is 19/210.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 12 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 35 × 12 = 420,
9/35 = 9 × 12/35 × 12 = 108/420 - Likewise, for the 2nd fraction, since 12 × 35 = 420,
2/12 = 2 × 35/12 × 35 = 70/420 - Subtract the two like fractions:
108/420 - 70/420 = 108 - 70/420 = 38/420 - After reducing the fraction, the answer is 19/210
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/35-2/12 9/35-4/12 9/70-2/12 9/35-2/24 27/35-2/12 9/35-6/12 9/35-2/36 45/35-2/12 9/35-10/12 9/35-2/60 63/35-2/12 9/35-14/12 9/35-2/84