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Difference between revisions of "2018 AMC 12A Problems"
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+ | [[2018 AMC 12A Problems/Problem 3|Solution]] | ||
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+ | [[2018 AMC 12A Problems/Problem 6|Solution]] | ||
+ | ==Problem 7== | ||
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+ | [[2018 AMC 12A Problems/Problem 17|Solution]] | ||
+ | ==Problem 8== | ||
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+ | [[2018 AMC 12A Problems/Problem 8|Solution]] | ||
+ | ==Problem 9== | ||
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+ | [[2018 AMC 12A Problems/Problem 9|Solution]] | ||
+ | ==Problem 10== | ||
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+ | [[2018 AMC 12A Problems/Problem 10|Solution]] | ||
+ | ==Problem 11== | ||
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+ | [[2018 AMC 12A Problems/Problem 11|Solution]] | ||
+ | ==Problem 12== | ||
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+ | [[2018 AMC 12A Problems/Problem 12|Solution]] | ||
+ | ==Problem 13== | ||
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+ | [[2018 AMC 12A Problems/Problem 13|Solution]] | ||
+ | ==Problem 14== | ||
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+ | [[2018 AMC 12A Problems/Problem 14|Solution]] | ||
+ | ==Problem 15== | ||
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+ | [[2018 AMC 12A Problems/Problem 15|Solution]] | ||
+ | ==Problem 16== | ||
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+ | [[2018 AMC 12A Problems/Problem 16|Solution]] | ||
+ | ==Problem 17== | ||
+ | [[2018 AMC 12A Problems/Problem 17|Solution]] | ||
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+ | ==Problem 18== | ||
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+ | [[2018 AMC 12A Problems/Problem 18|Solution]] | ||
+ | ==Problem 19== | ||
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+ | [[2018 AMC 12A Problems/Problem 19|Solution]] | ||
+ | ==Problem 20== | ||
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+ | [[2018 AMC 12A Problems/Problem 20|Solution]] | ||
+ | ==Problem 21== | ||
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+ | [[2018 AMC 12A Problems/Problem 21|Solution]] | ||
+ | ==Problem 22== | ||
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+ | [[2018 AMC 12A Problems/Problem 22|Solution]] | ||
+ | ==Problem 23== | ||
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+ | [[2018 AMC 12A Problems/Problem 23|Solution]] | ||
+ | ==Problem 24== | ||
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+ | [[2018 AMC 12A Problems/Problem 24|Solution]] | ||
+ | ==Problem 25== | ||
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+ | [[2018 AMC 12A Problems/Problem 25|Solution]] |
Revision as of 22:55, 8 February 2018
Contents
[hide]- 1 Problem 1
- 2 Problem 2
- 3 Problem 3
- 4 Problem 4
- 5 Problem 5
- 6 Problem 6
- 7 Problem 7
- 8 Problem 8
- 9 Problem 9
- 10 Problem 10
- 11 Problem 11
- 12 Problem 12
- 13 Problem 13
- 14 Problem 14
- 15 Problem 15
- 16 Problem 16
- 17 Problem 17
- 18 Problem 18
- 19 Problem 19
- 20 Problem 20
- 21 Problem 21
- 22 Problem 22
- 23 Problem 23
- 24 Problem 24
- 25 Problem 25
Problem 1
A large urn contains balls, of which are red and the rest are blue. How many of the blue balls must be removed so that the percentage of red balls in the urn will be ? (No red balls are to be removed.)