The internal length, breadth, and height of a cardboard box are 6 cm, 10 c,m and 12 cm, respectively. How many boxes are needed in which cubes whose volume is 2160 cm3 can be packed?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 3.
We know,
Volume of cuboid = Length × Breadth × Height
Number of boxes required = Volume of each cube/Volume of cardboard box
According to the question;
Volume of cardboard box = 6 × 10 × 12 = 720
Number of boxes required = 2160/720 = 3