Question

How many times will be the volume of a cuboid become,its height is doubled keeping length and breadth same

Answer 1

take an example ...take length = 2 cm breadth = 3cm and height = 5cm
so the volume = lbh 
                       =30 cm3
now double the height = 10 cm but keeping length and breadth as 2 cm and 3 cm respectively so, the volume = 60 cm3
by dividing 60 cm3/30 cm3
we can conclude that volume also get doubled...!!
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Answer 2

Answer:

The volume will become two times if we doubled the height keeping its breadth and length same

Step-by-step explanation:

Take length =5

Breadh =2

Height =10

Volume of cuboid =l×b×h

=5×2×10

=100

if height is doubled then

Volume = l×b×h

= 5×2×10×2

=200

Since, 100×2=200

So we can say that volume will also doubled if one dimension get doubled

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