There are four three-digit n...
There are four three-digit numbers that share this property: the number itself, its double and its triple contain each digit from 1 to 9 exactly once. For example, 192 is one of them because 192, 384, 576 contain 1 to 9 each once. 273 is another one of them because 273, 546, 819 contain 1 to 9 each once. Can you find the other two numbers and calculate the product of these two numbers?Correct answers: 23
The first user who solved this task is Djordje Timotijevic.
#brainteasers #math #riddles
Character Recognition and the Secret Service
Donald Trump is walking out of the White House and heading toward his limo when an assassin steps forward and aims a gun.
A secret service agent, new on the job, shouts, “Mickey Mouse!”
This startles the would-be assassin, and he is captured.
Later, the secret service agent’s supervisor takes him aside and asks,
“What in the hell made you shout Mickey Mouse?”
(Wait for it....)
Blushing, the agent replies, “I got nervous. I meant to shout, “Donald duck!”