12 Numbers Riddle
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Two Trees Riddle
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The Arrested Belt Riddle
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Catching A Fish Riddle
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Shocked Into Silence Riddle
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Carrying Children Riddle
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Sitting On Me Riddle
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Playing With String Riddle
I can be many different colors. I live in your home. I like to play with string. I have four legs and say miaow I know! What could I be?
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Work And Games Riddle
I am in the school or home. I have a mouse. You can use me for work or games. You can use me for email I know! What am I?
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A Small Shop Riddle
I am all over Hong Kong. I am a small shop. My name is two numbers. I sell snacks and newspapers. Where could this place be?
Hint:
A Bird That Can't Fly
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Shortcut Through The Woods
4 friends were walking home when they decided to take a shortcut through the woods. It begins to rain and they cannot find their way out of the woods since it becomes dark out. So they find a cabin and decide to stay in it till Morning. The cabin has no lights and no windows so it is pitch black. Scared, the 4 friends huddle together in the middle and decide to do the whole: 1 person stays awake to keep watch while everyone sleeps and they'd switch off every hour. But this plan didn't work as everyone was too scared to sleep. So they decided to play a game until sunrise. Each of the friends went into one of the four corners of cabin and played a game. one person would run out of their corner along the side of the cabin and tag the next person on their back and take their place. That person would then do the same as the last person and they would keep going at this till morning. They kept playing the game over and over till one of the friends realized something wrong and screamed. What did that person realize?
Hint:
As soon as the 3rd person was tagged they'd run to a corner where no one is standing since person 1 is at corner 2, person 2 is corner 3 person 3 is corner 4.
Since they can't find a person there they screamed. Did you answer this riddle correctly?
YES NO
Since they can't find a person there they screamed. Did you answer this riddle correctly?
YES NO
Talking Tornadoes Riddle
Hint:
The Last Cookie Riddle
Mike and James are arguing over who gets the last cookie in the jar, so their dad decides to create a game to settle their dispute. First, Mike flips a coin twice, and each time James calls heads or tails in the air. If James gets both calls right, he gets the last cookie. If not, Mike picks a number between one and six and then rolls a die. If he gets the number right, he gets the last cookie. If not, James picks two numbers between one and five, then spins a spinner with numbers one through five on it. If the spinner lands on one of James' two numbers, he gets the last cookie. If not, Mike does.
Who is more likely to win the last cookie, Mike or James? And what is the probability that person wins it?
Who is more likely to win the last cookie, Mike or James? And what is the probability that person wins it?
Hint: Their dad is a very smart person.
Believe it or not, both Mike and James have a 1/2 chance of winning.
James wins if:
-he calls both coin flips right = 1/2 x 1/2 = 1/4
OR
-he does not call both coin flips right, Mike does not call the die roll correctly, and he guesses the number on the spinner right = 3/4 x 5/6 x 2/5 = 30/120 = 1/4
1/4 + 1/4 = 1/2
Mike wins if:
-James does not call both coin flips right and he calls the die roll correctly = 3/4 x 1/6 = 3/24 = 1/8
OR
-James does not call both coin flips right, he does not call the die roll correctly, and Mike does not guess the number on the spinner right = 3/4 x 5/6 x 3/5 = 45/120 = 3/8
1/8 + 3/8 = 1/2
Of course, dad could have just flipped a coin Did you answer this riddle correctly?
YES NO
James wins if:
-he calls both coin flips right = 1/2 x 1/2 = 1/4
OR
-he does not call both coin flips right, Mike does not call the die roll correctly, and he guesses the number on the spinner right = 3/4 x 5/6 x 2/5 = 30/120 = 1/4
1/4 + 1/4 = 1/2
Mike wins if:
-James does not call both coin flips right and he calls the die roll correctly = 3/4 x 1/6 = 3/24 = 1/8
OR
-James does not call both coin flips right, he does not call the die roll correctly, and Mike does not guess the number on the spinner right = 3/4 x 5/6 x 3/5 = 45/120 = 3/8
1/8 + 3/8 = 1/2
Of course, dad could have just flipped a coin Did you answer this riddle correctly?
YES NO
The Traffic Light Riddle
There is a traffic light at the top of a hill. Cars can't see the light until they are 200 feet from the light.
The cycle of the traffic light is 30 seconds green, 5 seconds yellow and 20 seconds red.
A car is traveling 45 miles per hour up the hill.
What is the probability that the light will be yellow when the driver first crests the hill and that if the driver continues through the intersection at her present speed that she will run a red light?
The cycle of the traffic light is 30 seconds green, 5 seconds yellow and 20 seconds red.
A car is traveling 45 miles per hour up the hill.
What is the probability that the light will be yellow when the driver first crests the hill and that if the driver continues through the intersection at her present speed that she will run a red light?
Hint:
The probability of the driver encountering a yellow light and the light turning red before the car enters the intersection is about 5.5%.
At 45 mph the car is traveling at 66 feet/second and will take just over 3 seconds (3.03) to travel the 200 feet to the intersection. Any yellow light that is in the last 3.03 seconds of the light will cause the driver to run a red light.
The entire cycle of the light is 55 seconds. 3.03/55 = 5.5%. Did you answer this riddle correctly?
YES NO
At 45 mph the car is traveling at 66 feet/second and will take just over 3 seconds (3.03) to travel the 200 feet to the intersection. Any yellow light that is in the last 3.03 seconds of the light will cause the driver to run a red light.
The entire cycle of the light is 55 seconds. 3.03/55 = 5.5%. Did you answer this riddle correctly?
YES NO
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