Subtract 96/90 from 60/4
1st number: 15 0/4, 2nd number: 1 6/90
60/4 - 96/90 is 209/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 90 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 4 × 45 = 180,
60/4 = 60 × 45/4 × 45 = 2700/180 - Likewise, for the 2nd fraction, since 90 × 2 = 180,
96/90 = 96 × 2/90 × 2 = 192/180 - Subtract the two like fractions:
2700/180 - 192/180 = 2700 - 192/180 = 2508/180 - After reducing the fraction, the answer is 209/15
- In mixed form: 1314/15
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/8-96/90 60/12-96/90 60/20-96/90 60/28-96/90