Subtract 36/98 from 6/30
6/30 - 36/98 is -41/245.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 98 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 30 × 49 = 1470,
6/30 = 6 × 49/30 × 49 = 294/1470 - Likewise, for the 2nd fraction, since 98 × 15 = 1470,
36/98 = 36 × 15/98 × 15 = 540/1470 - Subtract the two like fractions:
294/1470 - 540/1470 = 294 - 540/1470 = -246/1470 - After reducing the fraction, the answer is -41/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 12/30-36/98 6/30-72/98 6/60-36/98 18/30-36/98 6/90-36/98 42/30-36/98