1) A box has a volume of 2 m³ and a density of 3 kg/m³.What is the mass of the box? a) 5 b) 6 c) 7 d) 8 2) A block has a mass of 4,500 kg and a volume of 3 m³.What is its density a) 1500 b) 1000 c) 2000 d) 2500 3) A rock weighs 10 kg and has a density of 2 kg/m³.What is its volume? a) 10 b) 15 c) 20 d) 26 4) . Object A: Mass = 12 kg, Volume = 4 m³Object B: Mass = 8 kg, Volume = 2 m³Which object is denser? a) A b) B 5) A small water bottle holds 25 litre of water. If 1 litre of water weighs 50 kg,What is the density of water in kg/litre? a) 3 b) 2 c) 1 d) 7 6) A bowl has 300 grams of chopped apples and 200 grams of bananas.Then, 100 grams of grapes are added.What is the total mass of the fruit salad? a) 100 b) 400 c) 500 d) 600 7) Before Mixing: Bottle A contains 400 g of juice. Bottle B contains 250 g of soda. What is the total mass before mixing? After Mixing: Both liquids are poured into a third container.What is the mass after mixing, if nothing is spilled? a) 700 b) 550 c) 650 d) 780 8) A chocolate bar weighs 180 g. It melts completely in a bowl. What is the mass of the melted chocolate? a) 300 b) 180 c) 360 d) 90 9) Before: 100 g salt, 500 g water. While transferring, 50 g spills. What is the new mass of the mixture? a) 200 b) 4O0 c) 550 d) 650 10) Before: Batter ingredients total = 800 g. After Baking: Cupcakes weigh 750 g. How much mass was lost during baking? a) 80 b) 50 c) 40 d) 60

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