Subtract 35/30 from 84/96
1st number: 84/96, 2nd number: 1 5/30
84/96 - 35/30 is -7/24.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 30 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 96 × 5 = 480,
84/96 = 84 × 5/96 × 5 = 420/480 - Likewise, for the 2nd fraction, since 30 × 16 = 480,
35/30 = 35 × 16/30 × 16 = 560/480 - Subtract the two like fractions:
420/480 - 560/480 = 420 - 560/480 = -140/480 - After reducing the fraction, the answer is -7/24
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/96-70/30 84/96-35/60 84/96-35/90