A: There is more water left in the measuring cup with small stones. Two glasses of water have the same volume. The smaller the stone, the less water overflows, and the more water is left in the cup.
2. Two boxes of the same size (a wooden box and a cardboard box), are they the same size? Please provide a justification for the answer.
A: Not the same. Volume refers to the size of the space occupied by an object, and volume refers to the volume of the object that a container can hold (that is, how many things can be held in the stomach). The biggest difference between measuring volume and volume is that measuring volume needs to measure the relevant data inside the container, while measuring the volume of the external surface of the object. The difference between them lies in the thickness of the container wall. But in primary school mathematics, the thickness of container wall is generally not considered.
Both the naughty boy and Xiao Xiao bought a bottle of drink, but the naughty boy poured three cups, while Xiao Xiao only poured two. Do you think it's possible? Why? What is the volume of naughty bag?
A: Maybe. It is not clearly stated in the title that they bought drinks of the same specification.
Even if it is a drink of the same specification, it is possible to pour 3 cups naughty and only 2 cups smiling. Because their cup sizes are different. The naughty cup is two-thirds as big as the smiling cup.