Subtract 12/50 from 1/16
1/16 - 12/50 is -71/400.
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,
1/16 = 1 × 25/16 × 25 = 25/400 - Likewise, for the 2nd fraction, since 50 × 8 = 400,
12/50 = 12 × 8/50 × 8 = 96/400 - Subtract the two like fractions:
25/400 - 96/400 = 25 - 96/400 = -71/400
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/16-12/50 1/16-24/50 1/32-12/50 3/16-12/50 1/16-36/50 1/48-12/50 5/16-12/50 1/16-60/50 1/80-12/50 7/16-12/50 1/16-84/50