Subtract 98/24 from 27/10
1st number: 2 7/10, 2nd number: 4 2/24
27/10 - 98/24 is -83/60.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 24 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 10 × 12 = 120,
27/10 = 27 × 12/10 × 12 = 324/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
98/24 = 98 × 5/24 × 5 = 490/120 - Subtract the two like fractions:
324/120 - 490/120 = 324 - 490/120 = -166/120 - After reducing the fraction, the answer is -83/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/10-98/24 27/20-98/24 27/10-98/48 81/10-98/24 27/30-98/24 27/10-98/72 27/50-98/24 27/70-98/24