Answers

Subtract 42/28 from 90/28

1^st number: 3 6/28, 2^nd number: 1 14/28

90/28 - 42/28 is 12/7.

Steps for subtracting fractions

1. Subtract the two fractions:
   90/28 - 42/28 = 90 - 42/28 = 48/28
2. After reducing the fraction, the answer is 12/7
3. In mixed form: 15/7

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