Answers

Subtract 90/28 from 84/28

1^st number: 3 0/28, 2^nd number: 3 6/28

84/28 - 90/28 is -3/14.

Steps for subtracting fractions

1. Subtract the two fractions:
   84/28 - 90/28 = 84 - 90/28 = -6/28
2. After reducing the fraction, the answer is -3/14

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