A restaurant stores ice-cream in a box with a dispenser attached for filling ice-cream cones. The dimensions of the box and the ice-cream cones used by the restaurant are shown in Figure 1 below. To make each serving of dessert, the cone is first filled with ice cream and then topped with a hemispherical scoop of ice-cream taken from the same box, as shown in Figure 2.

Approximately how many desserts can be served out of a completely filled box of ice-cream? Show your steps.

(Note: Take π as 22/7)

 

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Slide50.JPG


Transcript

A restaurant stores ice-cream in a box with a dispenser attached for filling ice-cream cones. The dimensions of the box and the ice-cream cones used by the restaurant are shown in Figure 1 below. To make each serving of dessert, the cone is first filled with ice cream and then topped with a hemispherical scoop of ice-cream taken from the same box, as shown in Figure 2. Approximately how many desserts can be served out of a completely filled box of ice-cream? Show your steps. (Note: Take π as 22/7)

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.