Subtract 15/49 from 8/24
8/24 - 15/49 is 4/147.
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,
8/24 = 8 × 49/24 × 49 = 392/1176 - Likewise, for the 2nd fraction, since 49 × 24 = 1176,
15/49 = 15 × 24/49 × 24 = 360/1176 - Subtract the two like fractions:
392/1176 - 360/1176 = 392 - 360/1176 = 32/1176 - After reducing the fraction, the answer is 4/147
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/24-15/49 8/24-30/49 8/48-15/49 8/24-15/98 8/24-45/49 8/72-15/49 40/24-15/49 8/24-75/49 56/24-15/49