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IKMCOfficial Paper

Official Paper IKMC 2006 - Student

The official 2006 paper. Practise with a timer, automatic marking and a question by question review.

Time limit

75 minutes

Questions

30 questions

Maximum score

150 points

Question type

Multiple choice

How this paper is marked

  1. 1You start with 30 points, so your score cannot go negative.
  2. 2A wrong answer loses ¼ of that question points. Leaving it blank costs nothing.

Preview a few questions

Question 1 of 303 points
Which of the following numbers is greatest?
  • A 2006⋅20062006 \cdot 2006
  • B 2005⋅20072005 \cdot 2007
  • C 2004⋅20082004 \cdot 2008
  • D 2003⋅20092003 \cdot 2009
  • E 2002⋅20102002 \cdot 2010
Question 2 of 303 points
How many zeroes does the product of the first 2006 prime numbers end with?
  • A0
  • B1
  • C2
  • D9
  • E26

28 more questions are waiting for you.

Your work is automatically saved, timed, and marked in detail right after submission.

Leaderboard for this paper

Only each student's FIRST timed attempt counts, just like a real exam. Equal scores: the faster time ranks higher.