Answer:
Orange Box is 2, Red Box is 1 and Green Box is 7.

Explanation: Sum of each side of the cube is 21.

Answer: O
The numerical value of each letter when added to the number in that segment gives 16.

Make them sit in the shape of a star.

The ranks are as follows:
Joe came first.
Sandra came second.
Robert came third.
Julie came fourth.
Marie came fifth.

Answer: Daniel

Explanation:

22

Answer: Tom had a red and green crayon.
Susan had a green and blue crayon.
Jim had a yellow and red crayon.
Dora had a blue and yellow crayon.

Answer: Each friend will get 3 full bottles of juice, 3 empty bottles and 1 half filled bottle.

Explanation: Empty 2 half filled bottles into one empty bottle. Again empty 2 half filled bottles into one empty bottle. So now you get 9 bottles which are completely filled with juice, 3 half filled bottles and 9 empty bottles. Now you can easily divide it amongst three friends.

Answer: Jim broke the post.
Explanation:
Case 1:
Let us assume Sam is the guilty one.
In this case both Jim and Tom are speaking the truth, which is not possible.

Case2:
Let us assume Tom is the guilty one.
In this case both Jim and Sam are speaking the truth, which is also not possible.

Case3:
Let us assume Jim is the guilty one.
In this case only Sam is speaking the truth.