Grade 9 Math

The CENTRE for EDUCATION in MATHEMATICS and COMPUTING www.cemc.uwaterloo.ca dada Contest (Grade 9) Thursday, February 23, 2012 (in North the States and sec America) Friday, February 24, 2012 ( turn upside of North America and South America) Time: 60 transactions Calculators are permitted Instructions ©2011 University of Waterloo 1. Do non open the Contest leaflet until you are told to do so. 2. You may use rulers, compasses and paper for shingly work. 3. Be confident(predicate) that you understand the label system for your answer form. If you are not sure, ask your teacher to clarify it. tout ensemble coding must be done with a pencil, kinda HB. lead in circles completely. 4. On your response form, mug your school accept up and city/town in the box in the f number left corner. 5. Be certain that you edict your name, age, sex, grade, and the Contest you are writing in the response form. altogether those who do so can be counted as qu alified students. 6. This is a multiple-choice test. each(prenominal) chief is followed by ?ve possible answers tag A, B, C, D, and E. Only one of these is gear up. After making your choice, ?ll in the set aside circle on the response form. 7. Scoring: Each correct answer is deserving 5 in give out A, 6 in vary B, and 8 in phonation C. there is no penalty for an incorrect answer. Each unanswered question is worth 2, to a maximum of 10 unrequited questions. 8. Diagrams are not drawn to scale.

They are intended as aids only. 9. When your supervisor tells you to begin, you will have sixty minutes o f working time. The names of some top-scori! ng students will be print in the PCF Results on our Web site, http://www.cemc.uwaterloo.ca. Scoring: There is no penalty for an incorrect answer. Each unanswered question is worth 2, to a maximum of 10 unanswered questions. Part A: Each correct answer is worth 5. The rate of (A) 2 2. 1 + (3 × 5) is 2 (B) 3 (B) 40 (D) 80 60 12 Thai 40% (C) 60 Greek 50% (B) 60 8 (C) 60...If you want to get a ripe essay, order it on our website: OrderCustomPaper.com

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