A.
1. 35.5 m³ = 35,500000 cm³
2. 87,000 cm³ = 87 L³
B.
3. 4.5 m³ = 4,500 dm³
A truck holds 4,500 cubic decimeters of sand.
4. 3 m³ = 3,000 L³
A water tank can fill 3,000 liters of water.
5. 1.5 L³ = 1,500 cm³ ÷ 250 cm³ = 6
6 bottles will be used.
I hope this helps... Please correct my answers if it is wrong.