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dev bagoria

· started a discussion

· 1 Months ago

20 multiply by 30 = 600 not 6000

Question:

In a 500 m × 30 m ground, a pond of 30 m long 20 m broad and 12 m deep is dug and the soil taken out is spread in the remaining area. The height of the ground will be increased by –

Options:
A)

12    

B)

14    m

C)

2 m

D)

1 m

Solution:

Ans:(a) 


Manjit Kumarr Thakur

· commented

· 1 Months ago

than dev bagoria what is 300 multiply by 20

Knowledge Expert

· commented

· 1 Months ago

Dear Student,
We will fix it shortly.

Thanks and Regards
Team TR

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