A green tree frog can eat 189 insects in eight hours how many insects can eat in 24 hours

567 insects

Step-by-step explanation:

8x3=24

3x189=567

The greatest number of identical packets she can make with no items left over is 23. Each packet will have 4 crayons and 1 sheet of paper.

Step-by-step explanation:

The first step is to check if exists a linear relationship between the amount of crayons and the amount of sheets of paper. We can check this by dividing one amount over the another one :

⇒ This proportion 92 : 23 is equivalent to 4 : 1

We find that for each sheet of paper we will need 4 crayons to make all the packets identical.

Now, to see which will be the greatest number of packets we only need to look at the number of sheets of paper (because each packet will have only one sheet of paper).

The teacher has 23 sheets of paper. Therefore, she will be able to make 23 identical packets ( where each one will have 4 crayons and 1 sheet of paper).