Math Drills
Volume and Weight of Water
3Conversion

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What this worksheet covers
- Topic
- Volume
- Worksheet
- Volume and Weight of Water
Water ties capacity and weight together by a fixed relation. Pairs where the figure carries straight across, such as 1 cm³ or 1 mL to 1 g and 1 L to 1 kg, and pairs where the figure changes, such as 1000 cm³ to 1 kg and 1 dL to 100 g, are converted in both directions, capacity to weight and weight to capacity.
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The figure that belongs in an answer given in dL is the figure in g divided by a hundred. If the answer box shows the same figure as the g, the child has missed that each pair of units carries its own relation and is pushing one rule through all of them.
Unlike Converting Units of Volume, which was settled by swapping unit names, this lesson crosses from one kind of quantity to another. Volume of Composite Figures, which follows, deals with volume and nothing else.
- Capacity→g (cm³, mL)2 questions
- dL→g2 questions
- cm³→kg2 questions
- L→kg2 questions
- g→Capacity (cm³, mL, dL)4 questions
- kg→Capacity (cm³, L)4 questions
- kL⇔t2 questions
- m³⇔t2 questions
Questions & answers
Problems and answers on this worksheet
These are the problems in “Volume”, shown with their answers.
(1)25.5cm³ = □
Answer: 25.5g
(2)28.5cm³ = □
Answer: 28.5g
(3)28dL = □
Answer: 2800g
(4)15dL = □
Answer: 1500g
(5)6000cm³ = □
Answer: 6kg
(6)4800cm³ = □
Answer: 4.8kg
(7)2.2L = □
Answer: 2.2kg
(8)1L = □
Answer: 1kg
(9)500g = □
Answer: 5dL
(10)110g = □
Answer: 110mL
(11)300g = □
Answer: 3dL
(12)65g = □
Answer: 65mL
(13)11kg = □
Answer: 11000cm³
(14)2kg = □
Answer: 2L
(15)6kg = □
Answer: 6000cm³
(16)22kg = □
Answer: 22000cm³
(17)32t = □
Answer: 32kL
(18)1.4kL = □
Answer: 1.4t
(19)9m³ = □
Answer: 9t
(20)4.8t = □
Answer: 4.8m³









