Answers

Subtract 18/40 from 90/40

1^st number: 2 10/40, 2^nd number: 18/40

90/40 - 18/40 is 9/5.

Steps for subtracting fractions

1. Subtract the two fractions:
   90/40 - 18/40 = 90 - 18/40 = 72/40
2. After reducing the fraction, the answer is 9/5
3. In mixed form: 14/5

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