Subtract 35/36 from 4/98
4/98 - 35/36 is -1643/1764.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 36 is 1764
Next, find the equivalent fraction of both fractional numbers with denominator 1764 - For the 1st fraction, since 98 × 18 = 1764,
4/98 = 4 × 18/98 × 18 = 72/1764 - Likewise, for the 2nd fraction, since 36 × 49 = 1764,
35/36 = 35 × 49/36 × 49 = 1715/1764 - Subtract the two like fractions:
72/1764 - 1715/1764 = 72 - 1715/1764 = -1643/1764
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