Answers

Subtract 81/42 from 28/42

1^st number: 28/42, 2^nd number: 1 39/42

28/42 - 81/42 is -53/42.

Steps for subtracting fractions

1. Subtract the two fractions:
   28/42 - 81/42 = 28 - 81/42 = -53/42

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