Problem Solving Skills for Mathcounts Competitions
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Problem Solving Skills for Mathcounts Competitions
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Twenty Mock Mathcounts Sprint Round Practices
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Twenty Mock Sprint Tests Solutions
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Test 12 solution
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Topic: Test 12 solution (Read 4830 times)
yongcheng3315
Administrator
USAMO Winner
Posts: 2585
Test 12 solution
«
on:
February 12, 2014, 02:53:47 PM »
12
last updated: 4/23/2015
«
Last Edit: April 23, 2015, 09:47:50 AM by yongcheng3315
»
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ss5188
2012 AMC Summer Group
Mathcounts Chapter Champion
Posts: 16
Re: Test 12 solution
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Reply #1 on:
April 02, 2014, 07:01:54 PM »
There is one typo in the answer for question 12 in the question book: it should be 22, not 16. The solution for question 12 in the solution's pdf file is correct.
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Problem Solving Skills for Mathcounts Competitions
»
Book Store
»
Bookstore
»
Twenty Mock Mathcounts Sprint Round Practices
»
Twenty Mock Sprint Tests Solutions
»
Test 12 solution