Subtract 96/90 from 9/24
1st number: 9/24, 2nd number: 1 6/90
9/24 - 96/90 is -83/120.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 90 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 24 × 15 = 360,
9/24 = 9 × 15/24 × 15 = 135/360 - Likewise, for the 2nd fraction, since 90 × 4 = 360,
96/90 = 96 × 4/90 × 4 = 384/360 - Subtract the two like fractions:
135/360 - 384/360 = 135 - 384/360 = -249/360 - After reducing the fraction, the answer is -83/120
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/24-96/90 9/48-96/90 27/24-96/90 9/72-96/90 45/24-96/90 63/24-96/90