Math 7 · Unit 15: Shapes, area and volume · Cambridge Lower Secondary Maths Stage 7
15.2 Using hectares
33 questions · e.g. A field 250 m by 120 m in hectares
Questions
1. Question 1a: 7 ha = 7 × 10 000 = ☐
Check2. Question 1b: 13 ha = 13 × 10 000 = ☐
Check3. Question 1c: 3.5 ha = 3.5 × 10 000 = ☐
Check4. Question 1d: 0.4 ha = 0.4 × 10 000 = ☐
Check5. Question 2a: 60 000 m² = 60 000 ÷ 10 000 = ☐
Check6. Question 2b: 120 000 m² = 120 000 ÷ 10 000 = ☐
Check7. Question 2c: 34 000 m² = 34 000 ÷ 10 000 = ☐
Check8. Question 2d: 9000 m² = 9000 ÷ 10 000 = ☐
Check9. Question 3a: the rectangle is 300 m by 50 m. Area = 300 × 50 = ☐
Check10. Question 3: a field is 300 m by 50 m. Work out its area in m² and in hectares.
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17. Question 5a: 70 000 m² = ☐
Check18. Question 5b: 32 000 m² = ☐
Check19. Question 5c: 670 000 m² = ☐
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