Subtract 70/25 from 16/3
1st number: 5 1/3, 2nd number: 2 20/25
16/3 - 70/25 is 38/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 25 is 75
Next, find the equivalent fraction of both fractional numbers with denominator 75 - For the 1st fraction, since 3 × 25 = 75,
16/3 = 16 × 25/3 × 25 = 400/75 - Likewise, for the 2nd fraction, since 25 × 3 = 75,
70/25 = 70 × 3/25 × 3 = 210/75 - Subtract the two like fractions:
400/75 - 210/75 = 400 - 210/75 = 190/75 - After reducing the fraction, the answer is 38/15
- In mixed form: 28/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/3-70/25 16/6-70/25 16/3-70/50 48/3-70/25 16/9-70/25 16/3-70/75 80/3-70/25 16/15-70/25 16/21-70/25