Difference between revisions of "1993 UNCO Math Contest II Problems/Problem 1"
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Ishankhare (talk | contribs) (→Solution) |
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| − | == Solution == | + | == Solution 1== |
| + | We can try combinations of numbers that add to <math>100</math>. We soon find that one must shoot at the target <math>6</math> times and hit the <math>16</math> ring <math>2</math> times and hit the <math>17</math> ring <math>4</math> times. | ||
== See also == | == See also == | ||
Revision as of 18:00, 7 April 2016
Problem
How many times must one shoot at this target, and which rings must one hit in order to score exactly 
points.
![[asy] draw(circle((0,0),1),black); draw(circle((0,0),2),black); draw(circle((0,0),3),black); draw(circle((0,0),4),black); draw(circle((0,0),5),black); draw(circle((0,0),6),black); MP("40",(0,0-.3),N); MP("39",(0,1-.1),N); MP("24",(0,2-.1),N); MP("23",(0,3-.1),N); MP("17",(0,4-.1),N); MP("16",(0,5-.1),N); [/asy]](http://latex.artofproblemsolving.com/c/a/9/ca92e43d47d5fa16d0bd1cd84cb92dee8d52e9d8.png)
Solution 1
We can try combinations of numbers that add to . We soon find that one must shoot at the target 
times and hit the 
ring 
times and hit the 
ring 
times.
See also
| 1993 UNCO Math Contest II (Problems • Answer Key • Resources) | ||
| Preceded by First Question |
Followed by Problem 2 | |
| 1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 | ||
| All UNCO Math Contest Problems and Solutions | ||
