Daily Brain Teasers for Friday, 02 July 2021
|
puzzles, riddles, mathematical problems, word games, mastermind, cinemania, music, stereograms, ... |
Calculate the number 6787
NUMBERMANIA: Calculate the number 6787 using numbers [3, 6, 2, 6, 74, 705] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A-B+C
The aim is to place the some numbers from the list (7, 8, 15, 19, 20, 25, 26, 27, 33, 81) 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. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
If a31cc + 67612 = 1b0a11 find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
A father put his three year ol...
A father put his three year old daughter to bed, told her a story and listened to her prayers which she ended by saying, "God bless Mommy, God bless daddy, God bless grandma and good-bye grandpa."
The father asked, "Why did you say good-bye grandpa?"
The little girl said, "I don't know daddy, it just seemed like the thing to do."
The next day grandpa died.
The father thought it was a strange coincidence.
A few months later the father put the girl to bed and listened to her prayers, which went like this: "God bless Mommy, God Bless daddy, and good-bye grandma."
The next day the grandmother died.
"Oh, my gosh", thought the father, "this kid is in contact with the other side."
Several weeks later when the girl was going to bed the dad heard her say: "God bless Mommy and good-bye daddy."
He practically went into shock. He couldn't sleep all night and got up at the crack of dawn to go to his office. He was nervous as a cat all day, had lunch sent in and watched the clock.
He figured if he could get by until midnight he would be okay. He felt safe in the office, so instead of going home at the end of the day he stayed there, drinking coffee, looking at his watch and jumping at every sound. Finally midnight arrived, he breathed a sigh of relief and went home.
When he got home his wife said "I've never seen you work so late, what's the matter?"
He said, "I don't want to talk about it, I've just spent the worst day of my life."
She said, "You think you had a bad day, you'll never believe what happened to me. This morning the milkman dropped dead on our porch."
The father asked, "Why did you say good-bye grandpa?"
The little girl said, "I don't know daddy, it just seemed like the thing to do."
The next day grandpa died.
The father thought it was a strange coincidence.
A few months later the father put the girl to bed and listened to her prayers, which went like this: "God bless Mommy, God Bless daddy, and good-bye grandma."
The next day the grandmother died.
"Oh, my gosh", thought the father, "this kid is in contact with the other side."
Several weeks later when the girl was going to bed the dad heard her say: "God bless Mommy and good-bye daddy."
He practically went into shock. He couldn't sleep all night and got up at the crack of dawn to go to his office. He was nervous as a cat all day, had lunch sent in and watched the clock.
He figured if he could get by until midnight he would be okay. He felt safe in the office, so instead of going home at the end of the day he stayed there, drinking coffee, looking at his watch and jumping at every sound. Finally midnight arrived, he breathed a sigh of relief and went home.
When he got home his wife said "I've never seen you work so late, what's the matter?"
He said, "I don't want to talk about it, I've just spent the worst day of my life."
She said, "You think you had a bad day, you'll never believe what happened to me. This morning the milkman dropped dead on our porch."
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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Radioactivity production patentIn 1940, a U.S. patent was issued to Enrico Fermi et al., for a process of producing radioactive substances (No. 2,206,634). |
Calculate the number 5805
NUMBERMANIA: Calculate the number 5805 using numbers [9, 3, 2, 3, 75, 961] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
Find number abc
If 88c39 - b5bb6 = 7a9a3 find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
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. The first user who solved this task is Nasrin 24 T.
#brainteasers #mastermind
Calculate the number 666
NUMBERMANIA: Calculate the number 666 using numbers [9, 1, 5, 3, 89, 497] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #numbermania
MAGIC SQUARE: Calculate A-B*C
The aim is to place the some numbers from the list (3, 4, 5, 18, 19, 20, 23, 30, 31, 32, 70, 75) 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. The first user who solved this task is Nasrin 24 T.
#brainteasers #math #magicsquare
Find number abc
If 4cba5 + cb215 = ac29b find number abc. Multiple solutions may exist. The first user who solved this task is Nasrin 24 T.
#brainteasers #math
