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Johara Naidoo of Crawford Prep North Coast is the latest daily winner for South Africa! Congratulations!

Ironman

The "Ironman" prize rewards the hardest working Numberwise student.

Hint: Log in to go straight to your country, state and school.

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Instructions
What is the Ironman? It's a competition to determine the Ironman Champion at school, state, country or world level.
How do I enter? You are automatically entered if you use Numberwise during the year.
My correct calculations? You need to be logged in as a student to see this.
Annual Winner The winner is the student with the most correct calculations during the year.
Category of Winners You can become a winner at school, state, country or world level - click on the links above.
Title Awarded World Ironman Champion.
Sponsorship - Numberwise Numberwise will seek sponsored prizes for the categories of state, country and the world.
Sponsorship - School Schools are to fund prizes in the school category. Click here to enter prizes on the website.
Terms & Conditions Click here to read the terms and conditions of this competition.
Ironman Prize
Annual PrizeSorry! No prizes available.
SponsorSorry! There are no sponsors.
Who wins the prize? The annual winner - the student with the most correct calculations in 2017.
Ironman Past Winners
2012 Tyler Naidoo Darnall Primary, Darnall, South Africa 162,318
2013 Jean-Daniel Joubert Drakensberg Boys Choir School, Winterton, South Africa 200,775
2014 Vania Manchev The Wykeham Collegiate, Pietermaritzburg, South Africa 70,842
2015 Aurora van der Burgh Southern Cross Schools, Hoedspruit, South Africa 92,967
2016 Oiva Amukushu Opuwo Christian Mission School, Opuwo, Namibia 58,328
Top Contenders For 2017
1 Lerato Kuvare Opuwo Christian Mission School, Opuwo, Namibia 25,577
2 Oiva Amukushu Opuwo Christian Mission School, Opuwo, Namibia 25,349
3 jessica reynolds Hillcrest Primary School, Hillcrest, South Africa 23,429
4 sanele gwala Private - Gwala, Pietermaritzburg, South Africa 22,680
5 kanishka sharma Hillcrest Primary School, Hillcrest, South Africa 21,072
6 Uaseuako Hijatjivi Opuwo Christian Mission School, Opuwo, Namibia 20,425
7 Nqobi Manana Reddam House Waterfall Estate, Midrand, South Africa 17,221
8 tayla hopkins Hillcrest Primary School, Hillcrest, South Africa 17,105
9 jenna madeley Hillcrest Primary School, Hillcrest, South Africa 15,606
10 Erin Rosewarne NWCS, Johannesburg, South Africa 15,532
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