Subtract 3/98 from 42/24
1st number: 1 18/24, 2nd number: 3/98
42/24 - 3/98 is 337/196.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 98 is 1176
Next, find the equivalent fraction of both fractional numbers with denominator 1176 - For the 1st fraction, since 24 × 49 = 1176,
42/24 = 42 × 49/24 × 49 = 2058/1176 - Likewise, for the 2nd fraction, since 98 × 12 = 1176,
3/98 = 3 × 12/98 × 12 = 36/1176 - Subtract the two like fractions:
2058/1176 - 36/1176 = 2058 - 36/1176 = 2022/1176 - After reducing the fraction, the answer is 337/196
- In mixed form: 1141/196
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 84/24-3/98 42/24-6/98 42/48-3/98 42/24-9/98 42/72-3/98 42/24-15/98 42/24-21/98