How Many Balls Riddle
In the drawer beside your bed, you have three orange, two pink and five purple balls. There is no electricity and the room is completely dark. How many balls you must take out to make sure you have one ball of each color at least?
Hint:
9
2 < 3 < 5
To find out the required number of balls, take one in place of the least number (i.e. take one pink ball) and then add all the greater numbers (i.e. three orange and five purple balls) to it.
Required number of balls = 1 + 3 + 5 = 9. Did you answer this riddle correctly?
YES NO
2 < 3 < 5
To find out the required number of balls, take one in place of the least number (i.e. take one pink ball) and then add all the greater numbers (i.e. three orange and five purple balls) to it.
Required number of balls = 1 + 3 + 5 = 9. Did you answer this riddle correctly?
YES NO
10 Boxes Riddle
There are ten boxes containing some balls. Each of the ball weighs exactly 10 grams. One of those boxes have defective balls (all the defective balls weigh 9 grams each).
An electronic weighing machine is provided to you and you are allowed only one chance of weighing on it.
How will you find out which box has defective balls ?
An electronic weighing machine is provided to you and you are allowed only one chance of weighing on it.
How will you find out which box has defective balls ?
Hint:
Let us simplify boxes by naming them from 1 to 10.
Now the trick here is to pick different number of balls from different boxes. So to simplify things, we will pick balls corresponding to box number.
Thus, pick 1 ball from Box 1, 2 balls from box 2, 3 balls from box 3 and so on. You will have 55 balls altogether. Now, put them all in the balance.
If all balls were weighing accurate 10 grams, the total weight of the 55 balls would have been 550 grams. But one of the box must have had the defective balls.
Suppose if the defective balls were in box number 2, then the total weight will be 2 grams less than 550. If the defective balls were in box 8, the total weight will be less than 8 grams from 550. In this way, you will be able to identify which box has the defective balls. Did you answer this riddle correctly?
YES NO
Now the trick here is to pick different number of balls from different boxes. So to simplify things, we will pick balls corresponding to box number.
Thus, pick 1 ball from Box 1, 2 balls from box 2, 3 balls from box 3 and so on. You will have 55 balls altogether. Now, put them all in the balance.
If all balls were weighing accurate 10 grams, the total weight of the 55 balls would have been 550 grams. But one of the box must have had the defective balls.
Suppose if the defective balls were in box number 2, then the total weight will be 2 grams less than 550. If the defective balls were in box 8, the total weight will be less than 8 grams from 550. In this way, you will be able to identify which box has the defective balls. Did you answer this riddle correctly?
YES NO
Written In Blood Riddle
On a dark, stormy Halloween night, four kids named Luke, John, Sarah and Bob walk into a haunted house during a blackout. Only one can escape. They take a staircase to the second floor, a trapdoor on the left, then go up the ladder to the right, followed by a 28-foot slide to the basement through the mouth of a Giant Panda. In one corner of the murky cellar is a chainsaw, a dagger, a rope with a noose and an electric chair. Written on the wall in blood are the words, Only one will survive choose your death! Bob takes the rope, Sarah picks up the dagger, John chooses the chainsaw and Luke uses the chair.
Who survives?
Who survives?
Hint:
Haunted Halloween House Riddle
To spice up your Halloween, you decide to enter a haunted house with your girlfriend. As you enter, an eerie silence embraces you and you can see nothing because its dark. You fumble your way and try your luck to find the switches, but it turns out to be a waste as there is no electricity connection to the house.
When you decide to turn back, the door closes on you and you are trapped in the house with your girlfriend who has now started panicking.
While you are trying to console her, an evil laughter takes you by surprise. Then, you see a faint figure who tells you that you have three doors in front of you and you must take one of them; it is the only way to free yourself. The figure describes that the first door opens up to a compact space filled with a swarm of deadly bees and you will be stung endlessly by them. The second door opens up to the electricity chairs. You both will be strapped to the chairs for five minutes and exposed to high voltage electricity. The third door opens up with a pit that has no bottom and you will keep falling endlessly into nothingness.
While this leaves you all panicked, which door will you choose if you have no other choice?
When you decide to turn back, the door closes on you and you are trapped in the house with your girlfriend who has now started panicking.
While you are trying to console her, an evil laughter takes you by surprise. Then, you see a faint figure who tells you that you have three doors in front of you and you must take one of them; it is the only way to free yourself. The figure describes that the first door opens up to a compact space filled with a swarm of deadly bees and you will be stung endlessly by them. The second door opens up to the electricity chairs. You both will be strapped to the chairs for five minutes and exposed to high voltage electricity. The third door opens up with a pit that has no bottom and you will keep falling endlessly into nothingness.
While this leaves you all panicked, which door will you choose if you have no other choice?
Hint:
You must choose the door that opens with electric chairs. This is because there is no electricity in the house. Thus, you will just have to sit on the chairs for five minutes and then you will be free to go. Did you answer this riddle correctly?
YES NO
YES NO
Power Outage Riddle
Julie is going on an extended trip for three weeks. She lives in a remote area where there are frequent electrical power outages which can last up to three or four days. Julie has quite a bit of food in her freezer which would go bad if it thawed and then re-froze. She does have digital clock and a VCR which would flash 12:00 if the power went out. Unfortunately the clock and VCR flash even if the power only goes out for a few seconds. What can Julie do so that when she returns home she will be able to determine whether the power was out long enough to thaw her food? Asking a neighbor whether the power was out, isn't a reliable option because the nearest house is half a mile away, and one house may have power, while another house may have no power. She won't be able to have a neighbor check on her house every day, and has no one to house sit.
Hint:
One thing Julie could do is freeze a tray of ice-cubes, and turn the tray of ice upside down in her freezer. When she comes home, she should check the tray. If the ice cubes are still in the tray, the food is safe to eat. If the trays are empty, it's time to clean out the freezer. She will have to make a judgment call if the ice-cubes are only slightly thawed. Did you answer this riddle correctly?
YES NO
YES NO
Pools Of Sharks And Eels
Hint:
If you do not wish to die, join the man in his feast. Notice the man is eating the shark, since there are no commas to make it "a man, eating shark" and there isn't a dash to make it "a man-eating shark". Did you answer this riddle correctly?
YES NO
YES NO
I Was Created By A Scientific Experiment Riddle
I was created by a scientific experiment but I’m not a drug
I have yellow skin but I’m not a banana
I have bolts but I’m not lightning
I’m brought to life by electricity but I’m not a light bulb
I’m 8 feet tall but I’m not a basketball player
What am I?
I have yellow skin but I’m not a banana
I have bolts but I’m not lightning
I’m brought to life by electricity but I’m not a light bulb
I’m 8 feet tall but I’m not a basketball player
What am I?
Hint:
Not For Toast
This item in your kitchen
Cooks things but it's not for toast
It is gas or electric
And can bake, broil and roast
Cooks things but it's not for toast
It is gas or electric
And can bake, broil and roast
Hint:
I'm No Chef
I get hot but I never sweat
I cook things but I'm not a chef
I have a door but you dont go through me
I can sometimes clean myself but I'm not a person
I can be gas or electric but I'm not a car
I cook things but I'm not a chef
I have a door but you dont go through me
I can sometimes clean myself but I'm not a person
I can be gas or electric but I'm not a car
Hint:
Carried In A Case
Hint:
Six Strings
This can sometimes be electric
Although it is not a car
Its a musical instrument
With six strings - its a?
Although it is not a car
Its a musical instrument
With six strings - its a?
Hint:
Trapped In A Haunted House
You are trapped in a haunted house with no electricity. There are four doors to get out of the house only one is safe. In one door a man will stab you, in another you will get electrocuted, in another one you will get shot at, in the final one it is filled with vicious dogs. Which door is safe?
Hint:
The one where you get electrocuted, there is no electricity! Did you answer this riddle correctly?
YES NO
YES NO
We Turn It Off In The Morning Riddle
We turn it off in the morning, turn it on in the evening, it glows at night. It's not connected to electricity. It fits in the palm of your hand. Five letters. There is one in every house and we carry with us. If it's thrown away, you have to buy it again. What is it?
Hint:
Peanut Butter And Cereal Riddle
There is a man who is a conductor on a train. He runs someone over so the conductor gets sentenced to death. He goes to an electric chair, the people that work there say, "it's your last day to live, what would you like to eat?" The man replies peanut butter and cereal, they turn on the electric chair and nothing happens. The next day he gets sent to a 10 times better electric chair there they say what would you like to eat and he says peanut butter and cereal, he eats the peanut butter and cereal, and they turn on the electric chair and nothing happens. The next day he gets sent to Alcatraz, they say what do you want to eat and he says peanut butter and cereal, they turn on the electric chair and nothing happens. The next day they send him to the best electric chair in the world they say what would you like to eat? He replies peanut butter and cereal, he eats a peanut butter and cereal, and they turn on the electric chair and nothing happens, they say why aren't you getting electrocuted? And the conductor says?
Hint:
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