Mathematics for IGCSE & O level - Rates (Section 2 - No. 2) | ExamPlay

Mathematics for IGCSE & O level - Rates (Section 2 - No. 2)

A rubber ball with volume 28.3 cm³ has density 0.7 g/cm³. What is its mass?

19.81 g

19.8 g

19.7 g

20 g

Explanation

Mass = Density * Volume. Mass = 0.7 g/cm³ * 28.3 cm³ = 19.81g

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