Theory

Exercises

1. Find the numbers

Difficulty: easy

4
2. Find the equal number

Difficulty: easy

2
3. Who bought more and who bought less

Difficulty: medium

2
4. Choose the correct sign

Difficulty: medium

4
5. Drag the correct answer

Difficulty: medium

4
6. Determine the numbers

Difficulty: medium

4
7. Ascending order

Difficulty: hard

5
8. Descending order

Difficulty: hard

5
9. Determine the winning team

Difficulty: hard

5

Tests

1. Training test

Difficulty: medium

10

Teacher manuals