Subtract 42/75 from 10/16
10/16 - 42/75 is 13/200.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 75 is 1200
Next, find the equivalent fraction of both fractional numbers with denominator 1200 - For the 1st fraction, since 16 × 75 = 1200,
10/16 = 10 × 75/16 × 75 = 750/1200 - Likewise, for the 2nd fraction, since 75 × 16 = 1200,
42/75 = 42 × 16/75 × 16 = 672/1200 - Subtract the two like fractions:
750/1200 - 672/1200 = 750 - 672/1200 = 78/1200 - After reducing the fraction, the answer is 13/200
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/16-42/75 10/16-84/75 10/32-42/75 30/16-42/75 10/48-42/75 50/16-42/75 10/80-42/75 70/16-42/75