Subtract 10/32 from 84/10
1st number: 8 4/10, 2nd number: 10/32
84/10 - 10/32 is 647/80.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 32 is 160
Next, find the equivalent fraction of both fractional numbers with denominator 160 - For the 1st fraction, since 10 × 16 = 160,
84/10 = 84 × 16/10 × 16 = 1344/160 - Likewise, for the 2nd fraction, since 32 × 5 = 160,
10/32 = 10 × 5/32 × 5 = 50/160 - Subtract the two like fractions:
1344/160 - 50/160 = 1344 - 50/160 = 1294/160 - After reducing the fraction, the answer is 647/80
- In mixed form: 87/80
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/10-20/32 84/20-10/32 84/10-10/64 84/10-30/32 84/30-10/32 84/10-10/96 84/10-50/32 84/50-10/32 84/10-70/32 84/70-10/32