A list of ten numbers contain two of each of the numbers 0, 1, 2, 3, 4. The two 0s are next to each other, the two 1s are separated by one number, the two 2s by two numbers, the two 3s by three numbers and the two 4s by four numbers.
The list starts 3, 4, … . What is the last number?
Select one option, then click Submit.
0
1
2
3
4
Select an option, then submit.
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Junior Mathematical Challenge 2007 (2007)
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