Answers

Subtract 15/18 from 42/18

1^st number: 2 6/18, 2^nd number: 15/18

42/18 - 15/18 is 3/2.

Steps for subtracting fractions

1. Subtract the two fractions:
   42/18 - 15/18 = 42 - 15/18 = 27/18
2. After reducing the fraction, the answer is 3/2
3. In mixed form: 11/2

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