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Maths Grade 8
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16. Ratio
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Challenging exercises
Challenging exercises
Jaa
Sulje
2/09 Exercise 9.21
Avaa lomake
2/09 Exercise 9.22
Avaa lomake
Qatar-Finland International School
2022-2023
Biology
Geography
Mathematics
Math 7
Math 8
Math 9
Maths Grade 7
Maths Grade 8
1. Decimal numbers and significant figures
2. Calculating with decimal numbers and rules for rounding
3. Powers & Standard Form
4. Percentages as decimals
5. Calculating percentages
6. Additions and reductions as percentages
7. Compound interest
8. Changes and comparisons as percentages
9. Unknown base value
10. Revision
11. Lengths and perimeters
12. Units of area
13. Areas of triangles, parallelograms and trapeziums
14. The circumference and area of a circle
15. The arc and sector of a circle
16. Ratio
17. Proportional Distribution (Dividing in a given ratio)
18. Proportions
19. Direct proportion
20. Inverse proportion
21. 2D geometry
23. Lines
24. Expressions and functions
Maths Grade 9
Chemistry
Physics
Archieve
