Answers

Subtract 20/42 from 63/42

1^st number: 1 21/42, 2^nd number: 20/42

63/42 - 20/42 is 43/42.

Steps for subtracting fractions

1. Subtract the two fractions:
   63/42 - 20/42 = 63 - 20/42 = 43/42
2. In mixed form: 11/42

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