Subtract 5/3 from 28/98
1st number: 28/98, 2nd number: 1 2/3
28/98 - 5/3 is -29/21.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 3 is 294
Next, find the equivalent fraction of both fractional numbers with denominator 294 - For the 1st fraction, since 98 × 3 = 294,
28/98 = 28 × 3/98 × 3 = 84/294 - Likewise, for the 2nd fraction, since 3 × 98 = 294,
5/3 = 5 × 98/3 × 98 = 490/294 - Subtract the two like fractions:
84/294 - 490/294 = 84 - 490/294 = -406/294 - After reducing the fraction, the answer is -29/21
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