Draw a cube of side 8 cm how many cubes of Side 2 cm would be needed to fill the same space
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find area of cube=8×8×8×8
4096÷area of cube2×2×2×2=1so number of cubes are 256
4096÷area of cube2×2×2×2=1so number of cubes are 256
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volume of cube with side 8 cm is 8^3
volume is 512cm^3
volume of cube with side 2 cm is 2^3
volume is 8 cm3
no. if small cubes in big cube is 512÷8=64
volume is 512cm^3
volume of cube with side 2 cm is 2^3
volume is 8 cm3
no. if small cubes in big cube is 512÷8=64
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