Subtract 18/50 from 18/16
1st number: 1 2/16, 2nd number: 18/50
18/16 - 18/50 is 153/200.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 50 is 400
Next, find the equivalent fraction of both fractional numbers with denominator 400 - For the 1st fraction, since 16 × 25 = 400,
18/16 = 18 × 25/16 × 25 = 450/400 - Likewise, for the 2nd fraction, since 50 × 8 = 400,
18/50 = 18 × 8/50 × 8 = 144/400 - Subtract the two like fractions:
450/400 - 144/400 = 450 - 144/400 = 306/400 - After reducing the fraction, the answer is 153/200
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/16-18/50 18/16-36/50 18/32-18/50 54/16-18/50 18/16-54/50 18/48-18/50 90/16-18/50 18/16-90/50 18/80-18/50