Subtract 28/98 from 7/24
7/24 - 28/98 is 1/168.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 98 is 1176
Next, find the equivalent fraction of both fractional numbers with denominator 1176 - For the 1st fraction, since 24 × 49 = 1176,
7/24 = 7 × 49/24 × 49 = 343/1176 - Likewise, for the 2nd fraction, since 98 × 12 = 1176,
28/98 = 28 × 12/98 × 12 = 336/1176 - Subtract the two like fractions:
343/1176 - 336/1176 = 343 - 336/1176 = 7/1176 - After reducing the fraction, the answer is 1/168
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