Brain Teasers
192, 384, 576
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 that also have this property?
Can you find the other two numbers that also have this property?
Hint
Yes, it's EASIER than you think.Answer
219 and 327.Just swap 19 and 2, swap 27 and 3, and you'll get them.
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Comments
aaaaaaaaaaaauuuuuuuugggghhhhhhhhhhh!!!!!!!!!!!!!!1 CONFUSING!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
good job though
good job though
Based on the two numbers given, it is a question of trial and error. There must be some other logical method to work out the possibilities!
Got the two other answers, though!
Got the two other answers, though!
Based on the two numbers given, it is a question of trial and error. There must be some other logical method to work out the possibilities!
Got the two other answers, though!
Got the two other answers, though!
Sorry for the double comment.
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