Answers

Subtract 1/98 from 63/5

1^st number: 12 3/5, 2^nd number: 1/98

63/5 - 1/98 is 6169/490.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 5 and 98 is 490
   
   Next, find the equivalent fraction of both fractional numbers with denominator 490
2. For the 1st fraction, since 5 × 98 = 490,
   63/5 = 63 × 98/5 × 98 = 6174/490
3. Likewise, for the 2nd fraction, since 98 × 5 = 490,
   1/98 = 1 × 5/98 × 5 = 5/490
4. Subtract the two like fractions:
   6174/490 - 5/490 = 6174 - 5/490 = 6169/490
5. In mixed form: 12289/490

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