Cut a cuboid of 11 decimeters long, 6 decimeters wide and 2 decimeters high into several small cubes. What is the maximum volume of the cuboid

I am a sixth grade student (female), the answer should be: 1. Volume: 2 times 2 times 2 equals 8
Two six divided by two equals three (lines)
11 divided by 2 is approximately equal to 5 (column)
Three times five equals 15. I'm sure it's absolutely right! Please believe me!

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