how many cuboids will be required for a rectangular box which is 8m×6m×22.5m if each cuboid measures 25 cm ×11.25 cm × 6cm
Answers
Step-by-step explanation:
The dimensions of the wall are Length = 8m = 800 cm Breadth = 6m = 600 cm Height = 22.5 cm We know that Volume of wall = l × b × h By substituting the values Volume of wall = 800 × 600 × 22.5 By multiplication Volume of wall = 10800000 cm3 The dimensions of brick are Length = 25cm Breadth = 11.25cm Height = 6cm We know that Volume of brick = l × b × h By substituting the values Volume of brick = 25 × 11.25 × 6 By multiplication Volume of brick = 1687.5 cm3 So the number of bricks required = Volume of wall/ Volume of brick By substituting the values Number of bricks required = 10800000/1687.5 By division Number of bricks required = 6400 Therefore, the number of bricks required to construct a wall is 6400.Read more on Sarthaks.com - https://www.sarthaks.com/719616/many-bricks-will-required-construct-wall-long-high-5cm-thick-each-brick-measures-25cm-25cm
Answer:
boxes are 1.5625
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