A hemispherical bowl of internal radius 9 cm contains a liquid. This liquid is to be filled into cylindrical… · ABC26GN4778
Subject: General Aptitude · Chapter: Volume and Surface Area
A hemispherical bowl of internal radius 9 cm contains a liquid. This liquid is to be filled into cylindrical shaped small bottles of diameter 3 cm and height 4 cm. How many bottles will be needed to empty the bowl? 2 3 3
Answer
No answer key was printed for this question.
Explanation
Volume of bowl = π × 9 × 9 × 9 cm = 486 π cm . 3 3 3 3 3 Volume of 1 bottle = π × × × 4 cm = 9π cm . 2 2 486 π Number of bottles = = 54. 9π
Explanation as extracted from the printed page; notation may be imperfect.