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What I can Do
Directions: Solve each of the following problems.
1) Zach and Zeth are shelving books. Zach shelves 8 books at a
time, while Zeth shelves 5 at a time. If they end up shelving
equal books, what is the smallest number of books each could
have shelved?

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Sagot :

Answer:

40

5- 10,15,20,25,30,35,40

8- 16,24,32,40

40 is the LCM of 5 and 8

Answer:

11 shelves

Step-by-step explanation: