Answers

Subtract 98/80 from 63/6

1^st number: 10 3/6, 2^nd number: 1 18/80

63/6 - 98/80 is 371/40.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 6 and 80 is 240
   
   Next, find the equivalent fraction of both fractional numbers with denominator 240
2. For the 1st fraction, since 6 × 40 = 240,
   63/6 = 63 × 40/6 × 40 = 2520/240
3. Likewise, for the 2nd fraction, since 80 × 3 = 240,
   98/80 = 98 × 3/80 × 3 = 294/240
4. Subtract the two like fractions:
   2520/240 - 294/240 = 2520 - 294/240 = 2226/240
5. After reducing the fraction, the answer is 371/40
6. In mixed form: 911/40

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