Answers

Subtract 42/20 from 9/20

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

9/20 - 42/20 is -33/20.

Steps for subtracting fractions

1. Subtract the two fractions:
   9/20 - 42/20 = 9 - 42/20 = -33/20

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