Этот пазл запилил психолог richard wiseman в 2013 году
On Friday I set this puzzle.
A puzzle via Tod B this week. Can you figure out the secret of this sequence and so discover what numbers should rерlасе the question marks?
111 = 13
112 = 24
113 = 35
114= 46
115= 57
117= ??
If you have not tried to solve it, have a go now. For everyone else the answer is after the break.
The pattern is 10 x the units plus the sum of all the digits.
So, 111 = 1 x 10 + 3 = 13, 112 = 2 x 10 + 4 = 24 etc.
The final one is 7 x 10 + 9 = 79
тему можно закрывать :)
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