Subtract 4/12 from 40/98
40/98 - 4/12 is 11/147.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 12 is 588
Next, find the equivalent fraction of both fractional numbers with denominator 588 - For the 1st fraction, since 98 × 6 = 588,
40/98 = 40 × 6/98 × 6 = 240/588 - Likewise, for the 2nd fraction, since 12 × 49 = 588,
4/12 = 4 × 49/12 × 49 = 196/588 - Subtract the two like fractions:
240/588 - 196/588 = 240 - 196/588 = 44/588 - After reducing the fraction, the answer is 11/147
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