Answers

Subtract 63/42 from 90/42

1^st number: 2 6/42, 2^nd number: 1 21/42

90/42 - 63/42 is 9/14.

Steps for subtracting fractions

1. Subtract the two fractions:
   90/42 - 63/42 = 90 - 63/42 = 27/42
2. After reducing the fraction, the answer is 9/14

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