Answers

Subtract 80/21 from 5/21

1^st number: 5/21, 2^nd number: 3 17/21

5/21 - 80/21 is -25/7.

Steps for subtracting fractions

1. Subtract the two fractions:
   5/21 - 80/21 = 5 - 80/21 = -75/21
2. After reducing the fraction, the answer is -25/7

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