A FAMILY OF FIVE PEOPLE DROVE IN A CAR FOR 300 MILES RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

His car door! Did you answer this riddle correctly?
YES  NO  

He's a smuggler. Did you answer this riddle correctly?
YES  NO  

The third equation has a term with a pair of whistles. The last line involves a single whistle.

Furthermore, the man in the second and third lines are wearing a whistle, but the man in the last line is not wearing a whistle. Presumably the value of the whistle should be accounted for to get the correct answer.

The pictures can be translated into the following equations:

shoes + shoes + shoes = 30
shoes + (man + whistle) + (man + whistle) = 20
(man + whistle) + 2(whistles) + 2(whistles) = 13
shoes + (man) x (whistle) = ?

From the first equation we can solve for the shoes value:

shoes + shoes + shoes = 30
3(shoes) = 30
shoes = 10

We can then solve the second equation for the (man + whistle) value:

shoes + (man + whistle) + (man + whistle) = 20
10 + 2(man + whistle) = 20
2(man + whistle) = 10
man + whistle = 5

Then we solve the third equation for the whistle:

(man + whistle) + 2(whistles) + 2(whistles) = 13
5 + 4(whistles) = 13
4(whistles) = 8
whistle = 2

We also need to solve for the value of the man:

man + whistle = 5
man + 2 = 5
man = 3

Now we can evaluate the final expression, remembering the order of operations that multiplication should be evaluated before addition:

shoes + (man) x (whistle) = ?

10 + 3 x 2
= 10 + 3 x 2
= 10 + 6
= 16 Did you answer this riddle correctly?
YES  NO  

Christmas tree Did you answer this riddle correctly?
YES  NO  

The Maid; As she said she was dusting the corners and in a round house, there are no corners... Did you answer this riddle correctly?
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He has a right ear, a left ear, and a final frontear. Did you answer this riddle correctly?
YES  NO  

His eyes Did you answer this riddle correctly?
YES  NO  

His JOB!

Given question is a riddle which is interesting one. Hints are given in the riddle.

In the question, it's given that he's ex police man. It means he already lost his job.

"Ex" is used to show that someone is no longer in that situation. Here, Ex policeman mean he's no longer working as police. The prefix "ex-" refers to someone who no longer working, could be retired or fired. Thus, the first thing that he lose his job whether it is retired or fired.

First he lost his job, then he lost his house, car and finally he lost his girlfriend. Did you answer this riddle correctly?
YES  NO  

They are all married Did you answer this riddle correctly?
YES  NO  

Since the father of the boy has already died in the accident.

The doctor has to be the boy's Mother. Did you answer this riddle correctly?
YES  NO  

Whatever color your eyes are. 'You' are driving a bus. Did you answer this riddle correctly?
YES  NO  

A wheelbarrow Did you answer this riddle correctly?
YES  NO  

In A Plane Did you answer this riddle correctly?
YES  NO  

The poison was in the ice. Since the woman had her drinks quickly, the ice didn't have time to melt. The man drank slowly and the poison melted into his drink. Did you answer this riddle correctly?
YES  NO  

The poison was in the glass of water the victim drank. Therefore every time he would survive. Did you answer this riddle correctly?
YES  NO