Subtract 6/32 from 80/84
80/84 - 6/32 is 257/336.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 32 is 672
Next, find the equivalent fraction of both fractional numbers with denominator 672 - For the 1st fraction, since 84 × 8 = 672,
80/84 = 80 × 8/84 × 8 = 640/672 - Likewise, for the 2nd fraction, since 32 × 21 = 672,
6/32 = 6 × 21/32 × 21 = 126/672 - Subtract the two like fractions:
640/672 - 126/672 = 640 - 126/672 = 514/672 - After reducing the fraction, the answer is 257/336
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/84-12/32 80/84-6/64 80/84-18/32 80/84-6/96 80/84-30/32 80/84-42/32