1089
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1.0 Introduction to the course
2.0 Introducing the 1089 task
2.1 Extending to 4 digits
2.2 Extending to 5 digits
2.3 Extending to 6-digits
2.4 Extending to 7-digits
2.5 Extending to 8 and 9 digits
2.6 Ten digits, where could we go fro...
2.7 What about 2 digits
3.0 Introduction to number bases
3.1 Counting in other bases
3.2 The task in base 9
3.3 The task in base 8, 7, 6, 5, 4, 3
3.4 Base 12
3.5 Base x (Column method)
3.6 Summary of results
3.7 1089 Cheat Sheet
3.8 Predicting base x, y digits
Products
Course
Section
Lesson
1.0 Introduction to the course
1.0 Introduction to the course
1089
Buy now
Learn more
1.0 Introduction to the course
2.0 Introducing the 1089 task
2.1 Extending to 4 digits
2.2 Extending to 5 digits
2.3 Extending to 6-digits
2.4 Extending to 7-digits
2.5 Extending to 8 and 9 digits
2.6 Ten digits, where could we go fro...
2.7 What about 2 digits
3.0 Introduction to number bases
3.1 Counting in other bases
3.2 The task in base 9
3.3 The task in base 8, 7, 6, 5, 4, 3
3.4 Base 12
3.5 Base x (Column method)
3.6 Summary of results
3.7 1089 Cheat Sheet
3.8 Predicting base x, y digits
In this video we give a brief introduction to the course