Answers

Subtract 70/18 from 81/18

1^st number: 4 9/18, 2^nd number: 3 16/18

81/18 - 70/18 is 11/18.

Steps for subtracting fractions

1. Subtract the two fractions:
   81/18 - 70/18 = 81 - 70/18 = 11/18

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