Created
November 1, 2013 18:04
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ROTW: 11/1
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There are two parts to this week's riddle of the week. You must answer both to win this week's ROTW | |
A) In an athletics contest between the army, the navy, and the air force, each team entered | |
three athletes in a particular race. The winning athlete scored 8 points, the runner-up 7, | |
third place 6, and so on down to none for last place. | |
Once the race was won, the judges needed a photograph to separate the first two army men to finish. | |
A member of the navy's team finished last. When the points were totaled, all three teams were | |
found to have the same score. | |
Find by team the order in which the nine athletes finished. | |
B) Using each of the numbers 1, 5, 6, and 7 once and once only, parantheses as required, | |
and any combination and any number of of the following symbols: + - x /, find an expression | |
that equals 21. |
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