Answers

Subtract 63/40 from 20/40

1^st number: 20/40, 2^nd number: 1 23/40

20/40 - 63/40 is -43/40.

Steps for subtracting fractions

1. Subtract the two fractions:
   20/40 - 63/40 = 20 - 63/40 = -43/40

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