E
IKMCOfficial Paper

Official Paper IKMC 2019 - Junior

The official 2019 paper. Practise with a timer, automatic marking and a question by question review.

Time limit

150 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
The mean of two numbers is 2019. One of the numbers is 2021. What is the other number?
  • A2017
  • B2018
  • C2020
  • D2022
  • E2023
Question 2 of 303 points
Which of the following has the largest value?
  • A 2332\frac{2^3}{3^2}
  • B 3223\frac{3^2}{2^3}
  • C 32−233^2 - 2^3
  • D 23−322^3 - 3^2
  • E (3−2)(2−3)(3-2)(2-3)

28 more questions are waiting for you.

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Leaderboard for this paper

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