Answers

Subtract 28/20 from 45/20

1^st number: 2 5/20, 2^nd number: 1 8/20

45/20 - 28/20 is 17/20.

Steps for subtracting fractions

1. Subtract the two fractions:
   45/20 - 28/20 = 45 - 28/20 = 17/20

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