Subtract 16/50 from 12/16
12/16 - 16/50 is 43/100.
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,
12/16 = 12 × 25/16 × 25 = 300/400 - Likewise, for the 2nd fraction, since 50 × 8 = 400,
16/50 = 16 × 8/50 × 8 = 128/400 - Subtract the two like fractions:
300/400 - 128/400 = 300 - 128/400 = 172/400 - After reducing the fraction, the answer is 43/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/16-16/50 12/16-32/50 12/32-16/50 36/16-16/50 12/16-48/50 12/48-16/50 60/16-16/50 12/16-80/50 12/80-16/50 84/16-16/50