Answers

Subtract 63/14 from 25/98

1^st number: 25/98, 2^nd number: 4 7/14

25/98 - 63/14 is -208/49.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 98 and 14 is 98
   
   Next, find the equivalent fraction of both fractional numbers with denominator 98
2. For the 1st fraction, since 98 × 1 = 98,
   25/98 = 25 × 1/98 × 1 = 25/98
3. Likewise, for the 2nd fraction, since 14 × 7 = 98,
   63/14 = 63 × 7/14 × 7 = 441/98
4. Subtract the two like fractions:
   25/98 - 441/98 = 25 - 441/98 = -416/98
5. After reducing the fraction, the answer is -208/49

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