Answers

Subtract 5/21 from 90/21

1^st number: 4 6/21, 2^nd number: 5/21

90/21 - 5/21 is 85/21.

Steps for subtracting fractions

1. Subtract the two fractions:
   90/21 - 5/21 = 90 - 5/21 = 85/21
2. In mixed form: 41/21

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