Theory

Practice Questions

1. Landmark numbers

Difficulty: easy

1
2. Mesopotamian Number System I

Difficulty: medium

1
3. Mesopotamian Number System II

Difficulty: medium

1
4. Mesopotamian Number System III

Difficulty: medium

2
5. Chinese number system I

Difficulty: medium

1
6. Chinese number system II

Difficulty: medium

1
7. Hindu numerals

Difficulty: medium

3
8. Hindu numerals on smart phones

Difficulty: medium

1
9. AR - different base numbers

Difficulty: hard

1
10. CBQ - base numbers

Difficulty: hard

4

Teacher manual