Answers

Subtract 45/30 from 81/30

1^st number: 2 21/30, 2^nd number: 1 15/30

81/30 - 45/30 is 6/5.

Steps for subtracting fractions

1. Subtract the two fractions:
   81/30 - 45/30 = 81 - 45/30 = 36/30
2. After reducing the fraction, the answer is 6/5
3. In mixed form: 11/5

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