Without a calculator, work out the cheapest route from Los Angeles to Las Vegas:
Los Angeles  175  857  844 
464  802  381  299 
279  82  630  Las Vegas 
You can move from square to square horizontally or vertically (but not diagonally). Each time you enter a square you have to pay the amount shown.
Topics: Starter  Arithmetic  Puzzles
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You can view another version of this starter generated from random numbers. Puzzle 1 is the easiest, puzzle 5 is very difficult.
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