Theory

Exercises

1. Choose the constant should be add and subtract the equation

Difficulty: easy

2
2. Find the roots of the following quadratic equations by factorisation

Difficulty: easy

3
3. Solve by the method of completing the square

Difficulty: easy

3
4. Solve by using quadratic formula

Difficulty: easy

3
5. Frame the equation and select the correct answer

Difficulty: easy

3
6. Find the numbers by their difference

Difficulty: medium

4
7. Solve the equation

Difficulty: medium

4
8. Find the fraction

Difficulty: medium

4
9. Find the roots of the equation

Difficulty: medium

4
10. Find the two digit number

Difficulty: medium

4
11. Choose the value of 'k'

Difficulty: medium

4
12. Find the obtained marks in two subjects

Difficulty: medium

5
13. Pick the correct answer: Quadratic equation

Difficulty: medium

4
14. Find the sides of the right triangle

Difficulty: hard

5
15. Determine the present ages

Difficulty: hard

5
16. Solving quadratic equation: Broken tree

Difficulty: hard

5
17. Determine the speed of the train

Difficulty: hard

5
18. Find the speed of the stream

Difficulty: hard

5
19. Find the dimensions of the garden

Difficulty: hard

5

Tests

1. Training test I

Difficulty: medium

9
2. Training test II

Difficulty: medium

11
3. Training test III

Difficulty: medium

10

Teacher manual