Subtract 48/24 from 30/98
1st number: 30/98, 2nd number: 2 0/24
30/98 - 48/24 is -83/49.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 24 is 1176
Next, find the equivalent fraction of both fractional numbers with denominator 1176 - For the 1st fraction, since 98 × 12 = 1176,
30/98 = 30 × 12/98 × 12 = 360/1176 - Likewise, for the 2nd fraction, since 24 × 49 = 1176,
48/24 = 48 × 49/24 × 49 = 2352/1176 - Subtract the two like fractions:
360/1176 - 2352/1176 = 360 - 2352/1176 = -1992/1176 - After reducing the fraction, the answer is -83/49
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/98-48/24 30/98-96/24 90/98-48/24 30/98-48/72