Answers

Subtract 40/21 from 40/21

1^st number: 1 19/21, 2^nd number: 1 19/21

40/21 - 40/21 is 0/1.

Steps for subtracting fractions

1. Subtract the two fractions:
   40/21 - 40/21 = 40 - 40/21 = 0/21
2. The answer is 0

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