Answers

Subtract 63/20 from 9/20

1^st number: 9/20, 2^nd number: 3 3/20

9/20 - 63/20 is -27/10.

Steps for subtracting fractions

1. Subtract the two fractions:
   9/20 - 63/20 = 9 - 63/20 = -54/20
2. After reducing the fraction, the answer is -27/10

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