Subtract 84/32 from 50/10
1st number: 5 0/10, 2nd number: 2 20/32
50/10 - 84/32 is 19/8.
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,
50/10 = 50 × 16/10 × 16 = 800/160 - Likewise, for the 2nd fraction, since 32 × 5 = 160,
84/32 = 84 × 5/32 × 5 = 420/160 - Subtract the two like fractions:
800/160 - 420/160 = 800 - 420/160 = 380/160 - After reducing the fraction, the answer is 19/8
- In mixed form: 23/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/20-84/32 50/10-84/64 50/30-84/32 50/10-84/96 50/70-84/32