Sponsors 2017/2018

Scheduled Contests

October 18th & 19th, 2017
November 15th & 16th, 2017
January 17th & 18th, 2018
February 14th & 15th, 2018
April 4th & 5th, 2018
May 2nd & 3rd, 2018

Previous Results

Caribou_May_03_2017_Grade_3_4

1st

Maria Mihai
Holland Road E.S., NS

2nd

Boole Jiang
Canadian International School of Beijing, 11

3rd

Allen Y
Winston Churchill P.S., ON

Details

Caribou_May_03_2017_Grade_5_6

1st

Dhruv Basu
First Avenue P.S., ON

2nd

Arul Kolla
Home School, CA

3rd

Alexander Martynov
Pilgrim Wood P.S., ON

Details

Caribou_May_03_2017_Grade_7_8

1st

Kevin Yan
General Currie Elementary, BC

2nd

Edward Zeng
General Currie Elementary, BC

3rd

Jongwoo Shin
Western Academy of Beijing, 11

Details

Caribou_May_03_2017_Grade_9_10

1st

Benjamin Liang
Fredericton H.S., NB

2nd

Saranya Varakunan
Forest Manor Club, ON

3rd

Leo Tenenbaum
University of Toronto Schools, ON

Details

Caribou_May_03_2017_Grade_11_12

1st

Matthew Connell-Tombs
Brock University Library, ON

2nd

Tim Barry
Eric Hamber Secondary, BC

3rd

Elnaz Hessami Pilehrood
Brock University Library, ON

Details

Previous Tests

The following selection of tests are our previous contests. You may try these tests as many times as you like. At the end of the test, your results will be shown.

For video solutions to some questions, click here.

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There have been 917,454 previous tests taken since September 3rd, 2009.