Subtract 5/84 from 49/5
1st number: 9 4/5, 2nd number: 5/84
49/5 - 5/84 is 4091/420.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 84 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 5 × 84 = 420,
49/5 = 49 × 84/5 × 84 = 4116/420 - Likewise, for the 2nd fraction, since 84 × 5 = 420,
5/84 = 5 × 5/84 × 5 = 25/420 - Subtract the two like fractions:
4116/420 - 25/420 = 4116 - 25/420 = 4091/420 - In mixed form: 9311/420
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/5-5/84 49/5-10/84 49/10-5/84 49/5-15/84 49/15-5/84 49/5-25/84 49/25-5/84 49/5-35/84 49/35-5/84