Respuesta :

saraalvi00

Answer: 80

Step-by-step explanation:

As  45 %  of a number is  36 ,

45 % × Number = 36

or  45 /100 × Number = 36

45 /100 × 100 /45 × Number =36 × 100 /45

Number = 4 × 100 / 5

Number=80

 

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