Question

If we increase the length of a cuboid to 2 times the initial, What is the volume of the new cuboid?

• A. 2 times the initial
• B. Same as of that of the initial
• C. 3 times the initial
• D. one-half of the initial

Answer 1

The correct option is A

2 times the initial

Let length, breadth, and height of cuboid be l, b and h respectively.

Volume of cuboid = lbh

Now, length of cuboid = 2l

Volume of the new cuboid =$2l\times b\times h=2lbh$