Subtract 30/49 from 30/24
1st number: 1 6/24, 2nd number: 30/49
30/24 - 30/49 is 125/196.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 49 is 1176
Next, find the equivalent fraction of both fractional numbers with denominator 1176 - For the 1st fraction, since 24 × 49 = 1176,
30/24 = 30 × 49/24 × 49 = 1470/1176 - Likewise, for the 2nd fraction, since 49 × 24 = 1176,
30/49 = 30 × 24/49 × 24 = 720/1176 - Subtract the two like fractions:
1470/1176 - 720/1176 = 1470 - 720/1176 = 750/1176 - After reducing the fraction, the answer is 125/196
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/24-30/49 30/24-60/49 30/48-30/49 30/24-30/98 90/24-30/49 30/24-90/49 30/72-30/49