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A box contains 36 books and some toys. the ratio of the number of books to the number of toys is 4:5 after some toys are given away the ratio of the number of books to the number of toys become 12:11 find
(i) the initial number of toys in the box

Respuesta :

IEatNutella

Answer:

45 toys originally in the box

Step-by-step explanation:

36/4 = 9.    the amount of books was divided by 9 to get the ratio of four

9 x 5 = 45.     multiply the toy's ratio (5) by the same number (9)