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At a pet store, one fifth of the animals are cats and three-fourth are fish. There are 40 animals at the pet store. How many are mot cats or fish? Show your thinking

At a pet store one fifth of the animals are cats and threefourth are fish There are 40 animals at the pet store How many are mot cats or fish Show your thinking class=

Respuesta :

Answer:

2 animals

Step-by-step explanation:

Number of animals=40

Fraction of fish=3/4

=>number of fish=3/4*40=30

Fraction of cats=1/5

=>number of cats=1/5*40=8

Animals which are not cats or fish are=total number of animals-(number of cats + number of fish)

Animals which are not cats or fish=40-(8+30)

40-38

2 animals


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