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🧩ElaborateQuestion 1 of 12
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📖ExplainQuestion 2 of 12
0 / 5 marks
🧩Elaborate
1 km = 1 000 m = 100 000 cm. 1 L = 1 000 mL = 1 000 cm³. If a measurement is 25 cm to nearest cm, true value lies between...
💡EngageQuestion 4 of 12
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🔍ExploreQuestion 5 of 12
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🧩Elaborate
A Trinidad farmer reports his land area as 0.5 ha (1 ha = 10 000 m²). Convert this to (a) m² and (b) cm².
📖ExplainQuestion 7 of 12
0 / 10 marks
📖Explain
Convert 3.5 km to cm.
📖Explain
1 m = 100 cm → 1 m² = 100 × 100 = 10 000 cm². 1 m = 100 cm → 1 m³ = 100³ = 1 000 000 cm³. 1 cm³ = 1 mL (water at standard conditions). 1 L = 1 000 mL = 1 000 cm³.
📖Explain
If a length is recorded as 12 cm to the nearest cm, the true value lies between...