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Logic puzzle 23.01.14
Posted On 23 Jan 2014
10-digit Number Puzzle
The Puzzle:
Find a 10-digit number where the first digit is how many zeros in the number, the second digit is how many 1s in the number etc. until the tenth digit which is how many 9s in the number.
Post your answers on this blog entry and I will give you the solution next week in class. Whoever gets the answer or is closest will receive a sticker!
Good luck! – Miss Land.
I’ll do it tommorow – it’s nearlly 19:00!
OK, I’m doing it now!
OK, I’m doing it now! 9,000,000,000 is my answer.
My Mum helped me.
No, 8100000000!
Almost Oscar! Well done for giving this incredibly hard challenge a go! I’ll talk you through it on Monday – Miss Land.