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Rudra Pratap Singh

· started a discussion

· 1 Months ago

language of the question is not correct.
It is written that value of the length breadth and height is increased by 200% 300% 500% instead of length breadth and height is made 200% 300% 500%...then answer will be correct

Question:

The length, breadth and height of a cuboid are in the ratio 1:2:3. The length, breadth and height of cuboid are increased by 200%, 300% and 400% respectively. Then in surface area of new cuboid is what percentage of initial surface area:- 

Options:
A)

880.8%

B)

881.8%

C)

889.8%

D)

888.8%

Solution:

Ans:(b)


yatin kaushik

· commented

· 1 Months ago

Yet to be approved!

mayank davaggar

· commented

· 1 Months ago

can you please give full solution

Abhishek Shah

· commented

· 1 Months ago

true

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