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Learn and practice Aptitude questions and answers with explanation for interview, competitive exam (Pariksha Corner )

Volume and Surface Area



Tuesday, January 7, 2020

The area of the base of a rectangular tank is 6500 cm^2 and the volume of water contained in it is 2.6 cubic metres. The depth of the water tank is-

The area of the base of a rectangular tank is 6500 cm^2 and the volume of water contained in it is 2.6 cubic metres. The depth of the water tank is-
A2.5 metre
B3 metre
C5.5 metre
D4 metre
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Wednesday, December 26, 2018

What is the volume in cubic cm of a pyramid whose area of

What is the volume in cubic cm of a pyramid whose area of the base is 25 sq cm and height 9 cm?
A105
B90
C60
D75
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Friday, November 30, 2018

What part of a ditch, 48 m long 16.5 m broad and 4 m deep can be filled

What part of a ditch, 48 m long 16.5 m broad and 4 m deep can be filled by the earth got by digging a cylindrical tunnel of diameter 4 m and length 56 m ?
A19
B29
C79
D89
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Friday, November 23, 2018

The radius of a right circular cone is 3 cm and its height is 4 cm

The radius of a right circular cone is 3 cm and its height is 4 cm. The curved surface of the cone will be
A12π sq.cm
B15π sq.cm 
C18π sq.cm 
D21π sq.cm
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