EM-2679
Rounding and significant figures
E Math · Secondary 4 · Medium · Rounding and significant figures
A solid metal cylinder has a mass of 320 g, correct to the nearest gram, and a volume of 40 cm³, correct to the nearest cm³.
Using the formula , find the largest possible density of the metal in g/cm³.
Using the formula , find the largest possible density of the metal in g/cm³.
- 8.11 g/cm³
- 8.00 g/cm³
- 7.90 g/cm³
- 8.20 g/cm³
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