BRAIN TEASERS
The Most Difficult Tasks (page 584)

The Most Difficult Tasks (page 584)

puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 5831 to 5840.
Register with your Google Account and start collecting points.
Check your ranking on list.
[link]

What a winning combination?

The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
Correct answers: 47
The first user who solved this task is Nílton Corrêa De Sousa.
CHECK ANSWER
#brainteasers #mastermind
[link]

What a winning combination?

The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
Correct answers: 47
The first user who solved this task is Nílton Corrêa De Sousa.
CHECK ANSWER
#brainteasers #mastermind
[link]

Remove 7 letters from this seq...

Remove 7 letters from this sequence (IUNRQTERVENTZIEOOVN) to reveal a familiar English word.
Correct answers: 47
The first user who solved this task is Nílton Corrêa De Sousa.
CHECK ANSWER
#brainteasers #wordpuzzles

Passover Miracles for Moses?

Moses was sitting in the Egyptian ghetto. Things were terrible. Pharaoh wouldn't even speak to him. The rest of the Israelites were mad at him and making the overseers even more irritable than usual, etc. He was about ready to give up.
Suddenly a booming, sonorous voice spoke from above: "You, Moses, heed me ! I have good news, and bad news."
Moses was staggered. The voice continued: "You, Moses, will lead the People of Israel from bondage. If Pharaoh refuses to release your bonds, I will smite Egypt with a rain of frogs."
"You, Moses, will lead the People of Israel to the Promised Land. If Pharaoh blocks your way, I will smite Egypt with a plague of Locust."
"You, Moses, will lead the People of Israel to freedom and safety. If Pharaoh's army pursues you, I will part the waters of the Red Sea to open your path to the Promised Land."
Moses was stunned. He stammered, "That's...that's fantastic. I can't believe it! But what's the bad news?"
"You, Moses, must write the Environmental Impact Statement."
Jokes of the day - Daily updated jokes. New jokes every day.
[link]

Remove 5 letters from this seq...

Remove 5 letters from this sequence (UADUQVLTEWRPY) to reveal a familiar English word.
Correct answers: 47
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #wordpuzzles
[link]

I purge all that is evil, an...

I purge all that is evil, and keep all that is true. Unless you speak, I can delete what you said. My usefulness has faded with the use of a pen. I am usually made of rubber, yet I am not a toy. I am both pink, and white, but also blue, or green. Do not forget me, as I can be your best friend. What am I?
Correct answers: 47
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #riddles
[link]

Sometimes I move fast, Somet...

Sometimes I move fast, Sometimes I move slow; But my speed is truly constant, And nowhere I go. What am I?
Correct answers: 47
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #riddles
[link]

Remove 4 letters from this seq...

Remove 4 letters from this sequence (DYNAASTIDAY) to reveal a familiar English word.
Correct answers: 47
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #wordpuzzles
[link]

Remove 4 letters from this seq...

Remove 4 letters from this sequence (STAOTEMOLENJT) to reveal a familiar English word.
Correct answers: 47
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #wordpuzzles
[link]

This thing devours all thing...

This thing devours all things. All man, all beasts, all flowers and trees. Even the fiery sun, and the shadowy moon, will one day be devoured by this thing. Stone it grinds, metal it bites. And it shall make wood rot. Is it powerful? Well it is rather not, but it kills powerful things a lot. Its immortal yet it is not some type of god. What is it?
Correct answers: 47
The first user who solved this task is Djordje Timotijevic.
CHECK ANSWER
#brainteasers #riddles
[link]

There are two incomplete wor...

There are two incomplete words. Place three (3) letters in bracket so that you can complete the word on the left and begin the word on the right.
Correct answers: 47
The first user who solved this task is Thinh Ddh.
CHECK ANSWER
#brainteasers #wordpuzzles
PREVIOUS PAGE
NEXT PAGE
Follow Brain Teasers on social networks
The computer chose a secret code (sequence of 4 digits from 1 to 6). Your goal is to find that code. Black circles indicate the number of hits on the right spot. White circles indicate the number of hits on the wrong spot.
Last Correct Answer

Top 10 Users (1174)

1. H Tav
5861
2. c. raj.
5777
3. Nasrin 24 T
5731
4. Fazil Hashim
5718
5. Thinh Ddh
5557
6. Alfa Omega
4681
7. Djordje Timotijevic
4549
8. Mita Kojd
4525
9. Jakubovski Vladimir
4443
10. Chandu Rajyaguru
4419
See full ranking list

Transistor calculator

In 1954, in Poughkeepsie, IBM displayed a large all-transistor calculator needing only 5% of the power of comparable electronic ones. Three years later, in 1957, IBM introduced the IBM 608, the first all-transistor commercial calculator.
This site uses cookies to store information on your computer. Some are essential to help the site properly. Others give us insight into how the site is used and help us to optimize the user experience. See our privacy policy.