1. 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 from here.mp4
    • 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
  1. Products
  2. Course
  3. Section

Section

  1. 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 from here.mp4
    • 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

18 Lessons
    • 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 from here.mp4
    • 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