Subtract 70/8 from 16/3
1st number: 5 1/3, 2nd number: 8 6/8
16/3 - 70/8 is -41/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 8 is 24
Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 3 × 8 = 24,
16/3 = 16 × 8/3 × 8 = 128/24 - Likewise, for the 2nd fraction, since 8 × 3 = 24,
70/8 = 70 × 3/8 × 3 = 210/24 - Subtract the two like fractions:
128/24 - 210/24 = 128 - 210/24 = -82/24 - After reducing the fraction, the answer is -41/12
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/3-70/8 16/6-70/8 16/3-70/16 48/3-70/8 16/9-70/8 16/3-70/24 80/3-70/8 16/15-70/8 16/3-70/40 16/21-70/8 16/3-70/56