UPSKILL MATH PLUS
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Learn moreTheory
1.  Circle area 
Textbook Questions
1. 
One mark exercise problems
Difficulty: easy 
3

2. 
Two mark example problems
Difficulty: easy 
4

3. 
Two mark exercise problems I
Difficulty: easy 
4

4. 
Two mark exercise problems II
Difficulty: easy 
4

5. 
Four mark example problems I
Difficulty: medium 
4

6. 
Four mark example problems II
Difficulty: medium 
4

7. 
Four mark example problems III
Difficulty: medium 
4

8. 
Four mark example problems V
Difficulty: medium 
4

9. 
Four mark example problems VI
Difficulty: medium 
4

10. 
Four mark exercise problems I
Difficulty: medium 
8

11. 
Four mark exercise problems II
Difficulty: medium 
8

12. 
Four mark exercise problems III
Difficulty: medium 
4

13. 
Four mark exercise problems IV
Difficulty: hard 
4

14. 
Four mark exercise problems V
Difficulty: hard 
4

15. 
Four mark exercise problems VI
Difficulty: hard 
4

Practice Questions
1. 
Calculate radius and diameter
Difficulty: easy 
2

2. 
Find area of the hula loop
Difficulty: easy 
2

3. 
Calculate the area of circular object
Difficulty: easy 
2

4. 
Calculate area of cirlce
Difficulty: easy 
2

5. 
Find the length of the rope
Difficulty: medium 
2

6. 
Calculate total cost require for levelling the park
Difficulty: medium 
4

7. 
Determine the radius and diameter
Difficulty: medium 
4

8. 
Find the area that animal can graze
Difficulty: medium 
4

9. 
Find the area of the coloured sector
Difficulty: hard 
4

10. 
Calculate the total cost of cementing the floor
Difficulty: hard 
4

11. 
Find the perimerter and total area of the garden
Difficulty: hard 
4

Key Questions for School Exam Preparation
1. 
Determine the radius and diameter
Difficulty: easy 
2

2. 
Find the area
Difficulty: medium 
4

3. 
Calculate the cost
Difficulty: hard 
4
