Subtract 70/16 from 3/75
1st number: 3/75, 2nd number: 4 6/16
3/75 - 70/16 is -867/200.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 16 is 1200
Next, find the equivalent fraction of both fractional numbers with denominator 1200 - For the 1st fraction, since 75 × 16 = 1200,
3/75 = 3 × 16/75 × 16 = 48/1200 - Likewise, for the 2nd fraction, since 16 × 75 = 1200,
70/16 = 70 × 75/16 × 75 = 5250/1200 - Subtract the two like fractions:
48/1200 - 5250/1200 = 48 - 5250/1200 = -5202/1200 - After reducing the fraction, the answer is -867/200
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/75-70/16 3/75-70/32 9/75-70/16 3/75-70/48 15/75-70/16 3/75-70/80 21/75-70/16