how many cubes each of side 0.5cm are required to build a cube of volume 8cm*3...
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5
Volume of each small cube = (0.5)^3 = 0.125 cm^3
Cubes require to make a cube of volume 8cm^3 = 8/0.125 = 64
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1
Answer:
Step-by-step explanation:
ANSWER
We know, volume of a cube V=a ^3
, where a is the side of the cube.
Volume of one cube of side 0.5 cm=0.5 ^3
=0.5×0.5×0.5 =0.125 cm ^3
No. of cubes required to built a cube of volume 8 cm ^3
= Volume of one cube
/Volume of the new cube
= 8/0.125
=64 cubes.
Hence, the required number of cubes is 64 cubes.
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