Answers

Subtract 21/4 from 54/4

1^st number: 13 2/4, 2^nd number: 5 1/4

54/4 - 21/4 is 33/4.

Steps for subtracting fractions

1. Subtract the two fractions:
   54/4 - 21/4 = 54 - 21/4 = 33/4
2. In mixed form: 81/4

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