Solve the math equation

Answer: 1

Solution:

Correct answer: 1

40÷(5*4)*2=

40÷20*2=

40÷40=1

Which tree is the most difficult to get along with?

Answer: crab tree

Solution:

Place three piles of matches on a table, one with 11 matches, the second with 7, and the third with 6. You are to move matches so that each pile holds 8 matches. You may add to any pile only as many matches as it already contains. All the matches must come from one other pile. For example, if a pile holds 6 matches, you may add 6 to it, no more or less. You have three moves. How can you do it?

Answer: First pile to second; second to third; third to first: Pile Initial number First move Second move Third move First 11 11-7=4 4 4+4=8 Second 7 7+7=14 14-6=8 8 Third 6 6 6+6=12 12-4=8  

Solution:

Show Answer

First pile to second; second to third; third to first:

Pile
Initial number
First move
Second move
Third move

First
11
11-7=4
4
4+4=8

Second
7
7+7=14
14-6=8
8

Third
6
6
6+6=12
12-4=8

 

What seven­letter word becomes longer when the third letter is removed?

Answer: lounger

Solution:

Found at the back of a book or in an abdomen. What am I?

Answer: appendix

Solution:

I am the only organ that named myself. What am I?

Answer: brain

Solution: