Subtract 2/27 from 2/98
2/98 - 2/27 is -71/1323.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 27 is 2646
Next, find the equivalent fraction of both fractional numbers with denominator 2646 - For the 1st fraction, since 98 × 27 = 2646,
2/98 = 2 × 27/98 × 27 = 54/2646 - Likewise, for the 2nd fraction, since 27 × 98 = 2646,
2/27 = 2 × 98/27 × 98 = 196/2646 - Subtract the two like fractions:
54/2646 - 196/2646 = 54 - 196/2646 = -142/2646 - After reducing the fraction, the answer is -71/1323
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/98-2/27 2/98-4/27 2/98-2/54 6/98-2/27 2/98-6/27 2/98-2/81 10/98-2/27 2/98-10/27 14/98-2/27 2/98-14/27