Answers

Subtract 27/30 from 90/30

1^st number: 3 0/30, 2^nd number: 27/30

90/30 - 27/30 is 21/10.

Steps for subtracting fractions

1. Subtract the two fractions:
   90/30 - 27/30 = 90 - 27/30 = 63/30
2. After reducing the fraction, the answer is 21/10
3. In mixed form: 21/10

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