For example, Tao Tao and Lele each have the same bottle of mineral water. Tao Tao poured four cups and Lele poured three. Do you think it's possible? Why?
Test center: volume, volume and its unit.
Special topic: understanding and calculation of three-dimensional graphics
Analysis: When the volume of the cup used by Tao Tao is smaller than that used by Lele, it may happen that Tao Tao pours 4 cups and Lele pours 3 cups; This answer is enough.
Answer: Tao Tao and Lele each have the same bottle of mineral water. Tao Tao poured four cups and Lele poured three. It is possible if the cup used by Tao Tao is smaller than that used by Lele.
Comments: This topic examines volume, volume and its units, and pays attention to the flexible use of knowledge.