Subtract 36/90 from 16/6
1st number: 2 4/6, 2nd number: 36/90
16/6 - 36/90 is 34/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 6 × 15 = 90,
16/6 = 16 × 15/6 × 15 = 240/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
36/90 = 36 × 1/90 × 1 = 36/90 - Subtract the two like fractions:
240/90 - 36/90 = 240 - 36/90 = 204/90 - After reducing the fraction, the answer is 34/15
- In mixed form: 24/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/6-36/90 16/6-72/90 16/12-36/90 48/6-36/90 16/18-36/90 80/6-36/90 16/30-36/90 16/42-36/90