BRAIN TEASERS
The Easiest Tasks (page 572)

The Easiest Tasks (page 572)

puzzles, riddles, mathematical problems, mastermind, cinemania... These are the tasks listed 5711 to 5720.
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Calculate the number 4984

NUMBERMANIA: Calculate the number 4984 using numbers [2, 1, 9, 4, 52, 947] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 11
The first user who solved this task is Nílton Corrêa de Sousa.
CHECK ANSWER
#brainteasers #math #numbermania
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MAGIC SQUARE: Calculate A+B+C

The aim is to place the some numbers from the list (5, 7, 14, 15, 16, 25, 26, 27, 28, 29, 30) 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: 11
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #magicsquare
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Calculate the number 253

NUMBERMANIA: Calculate the number 253 using numbers [8, 2, 3, 6, 40, 156] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 11
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #numbermania

14 Dad Jokes to prepare for Father's Day

Third Sunday of June is Father's Day in some countries! Get your jokes ready on time!

Thought I saw my first ever real life super hero today.
He was running down our street wearing a cape...
Turns out he hadn't paid for his haircut!

How many crime writers does it take to change a light bulb?
Only one, but it has to have a really good twist at the end!

What do you call a cow with a twitch?
Beef jerky!

My wife called me and said, "I've found a dead bee in the sink, what do I do?"
I said, "Get a spoon and flush it down the toilet."
A few minutes later she said,
"I've done that, but what about the bee?"

What do you call a factory that makes okay products?
A satisfactory.

I recently joined a support group for people who talk a lot.
We call ourselves On and On Anon.

What did the ocean say to the beach?
Nothing, it just waved.

I yelled "Cow!" at a woman on a bike...
She gave me the finger. Then she ran into a cow.

How does the moon cut his hair?
Eclipse it.

What did the zero say to the eight?
That belt looks good on you.

What's the best thing about Switzerland?
I don’t know, but the flag is a big plus.

Why don't eggs tell jokes?
They might crack up.

What did the big flower say to the little flower?
"Hi, bud!"

What did the grape say when it got stepped on?
Nothing, it just let out a little wine.

Jokes of the day - Daily updated jokes. New jokes every day.
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Calculate the number 1050

NUMBERMANIA: Calculate the number 1050 using numbers [7, 2, 2, 2, 16, 486] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 11
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #numbermania
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Calculate the number 931

NUMBERMANIA: Calculate the number 931 using numbers [5, 4, 2, 4, 42, 777] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 11
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #numbermania
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MAGIC SQUARE: Calculate A-B+C

The aim is to place the some numbers from the list (4, 7, 13, 14, 16, 17, 23, 24, 36, 39, 46, 65) 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: 11
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #magicsquare
[link]

Calculate the number 1238

NUMBERMANIA: Calculate the number 1238 using numbers [4, 6, 6, 9, 80, 927] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 11
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #numbermania
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Calculate the number 6841

NUMBERMANIA: Calculate the number 6841 using numbers [7, 1, 5, 6, 53, 816] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 11
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #numbermania
[link]

MAGIC SQUARE: Calculate A+B+C

The aim is to place the some numbers from the list (6, 7, 8, 9, 12, 13, 32, 34, 38, 50, 89) 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: 11
The first user who solved this task is Nasrin 24 T.
CHECK ANSWER
#brainteasers #math #magicsquare
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Calculate the number 518

NUMBERMANIA: Calculate the number 518 using numbers [7, 3, 2, 9, 43, 658] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.
Correct answers: 11
The first user who solved this task is Nílton Corrêa de Sousa.
CHECK ANSWER
#brainteasers #math #numbermania
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Ross Granville Harrison

Died 30 Sep 1959 at age 89 (born 13 Jan 1870).American zoologist who developed the first successful animal-tissue cultures and pioneered organ transplantation techniques. In an early experiment, using tissue grafting techniques, he joined parts of embryos from differently coloured frogs to observe the movement of cells during the subsequent development of the embryos produced in this way. In another experiment, he took tissue from an amphibian embryo that would have formed a left limb, inverted and transferred it to the embryo's right side, where it formed a right limb. He discovered the hanging-drop culture method (1907), a new method of studying cells, by which he kept fragments of living tissue alive in suitable media and watch them multiply. Using this technique, he settled a controversy about the embryonic origins of nerve fibres. The hanging-drop method has also been valuable in oncology, genetics, virology and other fields.
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