MA-250
Converting area and volume units
Lower Sec Maths · Secondary 1 · Hard · Converting area and volume units
A rectangular wall has an area of 18 000 cm².
(a) Convert 18 000 cm² to m².
(b) If 1 litre of paint covers 12 m², how many litres of paint are needed to paint the whole wall?
Give your answer as a decimal.
(a) Convert 18 000 cm² to m².
(b) If 1 litre of paint covers 12 m², how many litres of paint are needed to paint the whole wall?
Give your answer as a decimal.
- 0.15 litres
- 1.5 litres
- 0.9 litres
- 15 litres
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