Answers

Subtract 10/98 from 63/9

1^st number: 7 0/9, 2^nd number: 10/98

63/9 - 10/98 is 338/49.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 9 and 98 is 882
   
   Next, find the equivalent fraction of both fractional numbers with denominator 882
2. For the 1st fraction, since 9 × 98 = 882,
   63/9 = 63 × 98/9 × 98 = 6174/882
3. Likewise, for the 2nd fraction, since 98 × 9 = 882,
   10/98 = 10 × 9/98 × 9 = 90/882
4. Subtract the two like fractions:
   6174/882 - 90/882 = 6174 - 90/882 = 6084/882
5. After reducing the fraction, the answer is 338/49
6. In mixed form: 644/49

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