Subtract 2/72 from 98/4
1st number: 24 2/4, 2nd number: 2/72
98/4 - 2/72 is 881/36.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 4 × 18 = 72,
98/4 = 98 × 18/4 × 18 = 1764/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
2/72 = 2 × 1/72 × 1 = 2/72 - Subtract the two like fractions:
1764/72 - 2/72 = 1764 - 2/72 = 1762/72 - After reducing the fraction, the answer is 881/36
- In mixed form: 2417/36
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/4-4/72 98/8-2/72 98/4-6/72 98/12-2/72 98/4-10/72 98/20-2/72 98/4-14/72 98/28-2/72