Respuesta :
We can take 3 collections of Books
How to Solve the Problem?
- Number of possible books given is 12 (given)
- Books we plan to take on vacation is 4 (given)
- We need to calculate different collections of 4 books
Let the different collection of books be x
So according to the statement
Number of possible books = Number of different collections of books * 4
12=4x
x=3
Hence
, the different collection of books are 3
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