Daily Brain Teasers for Wednesday, 03 January 2024
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puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Find number abc
If a1c1b - 246b2 = c69ba find number abc. Multiple solutions may exist.
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.
Calculate the number 988
NUMBERMANIA: Calculate the number 988 using numbers [1, 8, 8, 2, 61, 510] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.

International Joke Day Jokes
International Joke Day, celebrated on July 1 every year, is an occasion to crack a joke or two with your friends and family.
Find funny short jokes here!
1. Why did the scarecrow win a Nobel prize?
Because she was outstanding in her field.
2. How do you know when a bike is thinking?
You can see their wheels turning.
3. Why was 6 afraid of 7?
Because 7,8,9.
4. What goes up and down but doesn’t move?
The staircase.
5. What kind of shoes do frogs love?
Open-toad!
6. How did the baby tell his mom he had a wet diaper?
He sent her a pee-mail.
7. What is a witch’s favorite subject in school?
Spelling.
8. What’s brown and sticky?
A stick.
9. Why do ducks always pay with cash?
Because they always have bills!
10. How did Benjamin Franklin feel holding his kite when he discovered electricity?
Shocked!
11. Which superhero hits home runs?
Batman!
12. What’s Thanos’ favorite app on his phone?
Snapchat.
13. Sandy’s mum has four kids; North, West, East. What is the name of the fourth child?
Sandy, obviously!
14. What is a room with no walls?
A mushroom.
15. Why did the blue jay get in trouble at school?
For tweeting on a test!
16. What social events do spiders love to attend?
Webbings.
17. What did one pickle say to the other?
Dill with it.
18. What is brown, hairy and wears sunglasses?
A coconut on vacation.
19. Why is a football stadium always cold?
It has lots of fans!
20. What did one math book say to the other?
“I’ve got so many problems.”
21. What did the Dalmatian say after lunch?
That hit the spot!
22. What do you call two bananas on the floor?
Slippers.
23. Why did the chicken cross the playground?
To get to the other slide.
24. Why do ducks have feathers on their tails?
To cover their butt quacks.
25. How does a vampire start a letter?
“Tomb it may concern…”
26. A plane crashed in the jungle and every single person died. Who survived?
Married couples.
27. What kind of math do birds love?
Owl-gebra!
28. Why can’t you ever tell a joke around glass?
It could crack up.
29. What do you call a Star Wars droid that takes the long way around?
R2 detour.
30. How do you stop an astronaut’s baby from crying?
You rocket.
31. When does a joke become a “dad” joke?
When the punchline is a parent.
32. How much did the man sell his dead batteries for?
Nothing, they were free of charge!
Find number abc
If c24b1 + aa420 = 1478a1 find number abc. Multiple solutions may exist.
Wind Cave National ParkIn 1901, a bill creating Wind Cave National Park was signed by President Theodore Roosevelt. It lies 10 miles (16-km) north of Hot Springs, South Dakota, the eighth U.S. National Park to be created and the first protecting a cave. (Mammoth Cave in Kentucky was authorized as a national park in 1926.) For centuries, Indians knew the entrance to Wind Cave, and its strong air movements in or out. The first person reported to explore the cave was Charlie Crary in fall of 1881. It was first systematically explored by Alvin McDonald from 1890 until his death, at age 20, from typhoid fever in 1893. He had been hired for the job by the South Dakota Mining Company. No minerals were found to mine, but the company may have been interested in developing tours. The cave is noted for its rare cave formations known as boxwork, a honeycomb of thin blades of calcite projecting from veins in the walls and ceilings.« |
Find the right 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.
Calculate the number 779
NUMBERMANIA: Calculate the number 779 using numbers [1, 3, 5, 5, 64, 467] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
MAGIC SQUARE: Calculate A*B+C
The aim is to place the some numbers from the list (10, 12, 15, 16, 17, 18, 19, 21, 22, 56, 88) 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.
Find number abc
If 75ab8 - 1ac54 = 5c254 find number abc. Multiple solutions may exist.
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.
Calculate the number 2237
NUMBERMANIA: Calculate the number 2237 using numbers [8, 6, 5, 7, 58, 314] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.