Subtract 1/32 from 5/70
5/70 - 1/32 is 9/224.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 32 is 1120
Next, find the equivalent fraction of both fractional numbers with denominator 1120 - For the 1st fraction, since 70 × 16 = 1120,
5/70 = 5 × 16/70 × 16 = 80/1120 - Likewise, for the 2nd fraction, since 32 × 35 = 1120,
1/32 = 1 × 35/32 × 35 = 35/1120 - Subtract the two like fractions:
80/1120 - 35/1120 = 80 - 35/1120 = 45/1120 - After reducing the fraction, the answer is 9/224
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/70-1/32 5/70-2/32 5/70-1/64 15/70-1/32 5/70-3/32 5/70-1/96 25/70-1/32 5/70-5/32 35/70-1/32 5/70-7/32