Answers

Subtract 81/20 from 5/20

1^st number: 5/20, 2^nd number: 4 1/20

5/20 - 81/20 is -19/5.

Steps for subtracting fractions

1. Subtract the two fractions:
   5/20 - 81/20 = 5 - 81/20 = -76/20
2. After reducing the fraction, the answer is -19/5

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