Subtract 5/84 from 1/35
1/35 - 5/84 is -13/420.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 84 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 35 × 12 = 420,
1/35 = 1 × 12/35 × 12 = 12/420 - Likewise, for the 2nd fraction, since 84 × 5 = 420,
5/84 = 5 × 5/84 × 5 = 25/420 - Subtract the two like fractions:
12/420 - 25/420 = 12 - 25/420 = -13/420
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/35-5/84 1/35-10/84 1/70-5/84 3/35-5/84 1/35-15/84 5/35-5/84 1/35-25/84 7/35-5/84 1/35-35/84