Aisha builds a solid using 1 cm unit cubes. She first stacks the cubes neatly to form a cuboid that is 4 cubes long, 3 cubes wide and 2 cubes tall. She then removes one corner cube from the top layer. What is the volume of the final solid?
Show Worked Solution
Worked Solution
Step 1: Find the volume of the original cuboid.
Volume = length × breadth × height = 4 × 3 × 2 = 24 cm³.
Step 2: One corner cube (1 cm³) is removed.
Final volume = 24 - 1 = 23 cm³.
Answer: 23 cm³
Correct answer: 23 cm³
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