Ariel is collecting fish. She has 45 fish. 2/3 are male. How many female fish does she have?
Use reasoning to answer the following question.
15
1 / 3 of her fish are female because 1 - (2 / 3) = 1 / 3.

She has 15 female fish because 45 x (1 / 3) = 15.

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The answer is 15