Subtract 70/32 from 2/8
1st number: 2/8, 2nd number: 2 6/32
2/8 - 70/32 is -31/16.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 32 is 32
Next, find the equivalent fraction of both fractional numbers with denominator 32 - For the 1st fraction, since 8 × 4 = 32,
2/8 = 2 × 4/8 × 4 = 8/32 - Likewise, for the 2nd fraction, since 32 × 1 = 32,
70/32 = 70 × 1/32 × 1 = 70/32 - Subtract the two like fractions:
8/32 - 70/32 = 8 - 70/32 = -62/32 - After reducing the fraction, the answer is -31/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/8-70/32 2/16-70/32 2/8-70/64 6/8-70/32 2/24-70/32 2/8-70/96 10/8-70/32 2/40-70/32 14/8-70/32 2/56-70/32