Answers

Subtract 18/42 from 63/42

1^st number: 1 21/42, 2^nd number: 18/42

63/42 - 18/42 is 15/14.

Steps for subtracting fractions

1. Subtract the two fractions:
   63/42 - 18/42 = 63 - 18/42 = 45/42
2. After reducing the fraction, the answer is 15/14
3. In mixed form: 11/14

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