How Many cubs having side of 5cm can be arranged in the cuboid box measuring 30cm x 20cm x 10cm
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Answer:
48
SIMPLE EXPLAIN
Total number of cubes = (30×20×10)/(5×5×5) = 48
Step-by-step explanation:
As per the question,
Given a cuboidal box having dimensions 30 cm x 20 cm x 10.
That is,
Length = 30 cm
Breadth = 20 cm
Height = 10 cm
As we know that volume of the cube is given by formula,
V = l × b × h
∴ Volume of cuboidal box = l × b × h
= 30 cm x 20 cm x 10
= 6000 cm³
Now,
Smaller cube of side = 5 cm
Let the total number of small cube = n
∴ Total volume = 125n =6000
125n = 6000
n = 48
Hence, number of small cubes that can be arranged = 48.
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