Question

TYPE 41

The length, breadth and height of a storeroom are 12m, 7m and 10m respectively. If each box occupies 40 m3 of space, then how many boxes can be placed in the storeroom?

A 21 Correct Answer Incorrect Answer
B 34 Correct Answer Incorrect Answer
C 24 Correct Answer Incorrect Answer
D 30 Correct Answer Incorrect Answer
E 18 Correct Answer Incorrect Answer

Solution

Volume of the room = l x b x h = 12 x 7 x 10 = 840 m2   So, the number of boxes that can be placed in the room = 840/40 = 21

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