BRAIN TEASERS
Monthly Archive - August 2020 (page 4)

Monthly Archive - August 2020 (page 4)

brain teasers, puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 31 to 40.
Register with your Google Account and start collecting points.
Check your ranking on list.
[link]

Remove 6 letters from this seq...

Remove 6 letters from this sequence (MCIASCHAIDIIONG) to reveal a familiar English word.
Correct answers: 31
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #wordpuzzles
[link]

MAGIC SQUARE: Calculate A+B+C

The aim is to place the some numbers from the list (1, 2, 4, 5, 9, 11, 14, 15, 16, 25, 83) into the empty squares and squares marked with A, B an C. Sum of each row and column should be equal. All the numbers of the magic square must be different. Find values for A, B, and C. Solution is A+B+C.
Correct answers: 9
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #magicsquare
[link]

Find number abc

If a274c - 79bc3 = 31a3 find number abc. Multiple solutions may exist.
Correct answers: 20
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math

SIMPLE HOME REMEDIES

1. Avoid Cutting Yourself When Slicing Vegetables By Getting Someone Else To Hold The Vegetables While You Chop.
2. Avoid Arguments With The Females About Lifting The Toilet Seat By Using The Sink.
3. For High Blood Pressure Sufferers: Simply Cut Yourself And Bleed For A Few Minutes, Thus Reducing The Pressure On Your Veins. Remember To Use A Timer.
4. A Mouse Trap Placed On Top Of Your Alarm Clock Will Prevent You From Rolling Over And Going Back To Sleep After You Hit The Snooze Button.
5. If You Have A Bad Cough, Take A Large Dose Of Laxatives. Then You'll Be Afraid To Cough.
6. You Only Need Two Tools In Life: Wd-40 And Duct Tape. If It Doesn't Move And Should, Use The Wd-40. If It Shouldn't Move And Does, Use The Duct Tape.
7. If You Can't Fix It With A Hammer, You've Got An Electrical Problem.
Jokes of the day - Daily updated jokes. New jokes every day.
[link]

Chess Knight Move

Find the title of movie, using the move of a chess knight. First letter is S. Length of words in solution: 4,4,2,3.
Correct answers: 22
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #wordpuzzles #chessknightmove
[link]

Which is a winning combination of digits?

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: 16
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #mastermind
[link]

Remove 3 letters from this seq...

Remove 3 letters from this sequence (LMTANJAGED) to reveal a familiar English word.
Correct answers: 49
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #wordpuzzles
[link]

Calculate the number 1271

NUMBERMANIA: Calculate the number 1271 using numbers [7, 2, 7, 3, 92, 938] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 8
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #numbermania
[link]

Remove 4 letters from this seq...

Remove 4 letters from this sequence (AYENNGINESL) to reveal a familiar English word.
Correct answers: 41
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #wordpuzzles
[link]

Find number abc

If 9a7a9 - c5995 = 677bb find number abc. Multiple solutions may exist.
Correct answers: 17
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math
[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: 27
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #mastermind
PREVIOUS PAGE
NEXT PAGE
Follow Brain Teasers on social networks

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

Paolo Ruffini

Born 22 Sep 1765; died 10 May 1822 at age 56.Italian mathematician and physician who made studies of equations that anticipated the algebraic theory of groups. He is regarded as the first to make a significant attempt to show that there is no algebraic solution of the general quintic equation (an equation with the variable in one term raised to the fifth power). In 1799 Ruffini published a book on the theory of equations with his claim that quintics could not be solved by radicals, General theory of equations in which it is shown that the algebraic solution of the general equation of degree greater than four is impossible. Ruffini used group theory in his work but he had to invent the subject for himself. He also wrote on probability and the application of probability to evidence in court cases.
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.