IKMCOfficial Paper
Official Paper IKMC 2012 - Junior
The official 2012 paper. Practise with a timer, automatic marking and a question by question review.
Time limit
180 minutes
Questions
30 questions
Maximum score
150 points
Question type
Multiple choice
How this paper is marked
- 1You start with 30 points, so your score cannot go negative.
- 2A wrong answer loses ¼ of that question points. Leaving it blank costs nothing.
Preview a few questions
Question 1 of 303 points
The diagram shows an an isoceles triangle; M and N are the midpoints of the equal sides. The triangle has been divided into four regions by two straight lines. Three of the regions have areas 3, 3 and 6, as shown.
What is the area of the fourth region?
What is the area of the fourth region?- A3
- B4
- C5
- D6
- E7
Question 2 of 303 points
- A9.009
- B9.0909
- C9.99
- D9.999
- E10
28 more questions are waiting for you.
Your work is automatically saved, timed, and marked in detail right after submission.