Subtract 24/84 from 49/30
1st number: 1 19/30, 2nd number: 24/84
49/30 - 24/84 is 283/210.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 84 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 30 × 14 = 420,
49/30 = 49 × 14/30 × 14 = 686/420 - Likewise, for the 2nd fraction, since 84 × 5 = 420,
24/84 = 24 × 5/84 × 5 = 120/420 - Subtract the two like fractions:
686/420 - 120/420 = 686 - 120/420 = 566/420 - After reducing the fraction, the answer is 283/210
- In mixed form: 173/210
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/30-24/84 49/30-48/84 49/60-24/84 49/30-72/84 49/90-24/84