Subtract 6/80 from 2/35
2/35 - 6/80 is -1/56.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 80 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 35 × 16 = 560,
2/35 = 2 × 16/35 × 16 = 32/560 - Likewise, for the 2nd fraction, since 80 × 7 = 560,
6/80 = 6 × 7/80 × 7 = 42/560 - Subtract the two like fractions:
32/560 - 42/560 = 32 - 42/560 = -10/560 - After reducing the fraction, the answer is -1/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/35-6/80 2/35-12/80 2/70-6/80 6/35-6/80 2/35-18/80 10/35-6/80 2/35-30/80 14/35-6/80 2/35-42/80