measure of a cuboid are 15 cm length, 12 cm breadth and 6 cm hight . how many cubes of side 3 cm can be made by melting this cuboid.
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Volume of cuboid =lbh=15x12x6cm^3=1080cm^3
Volume of small cube=a^3=3x3x3=27cm^3
No. Of cube melted to form a cuboid=volume of cuboid ÷volume of small cube=1080÷27=40
So no. Of cube melted to form a single cuboid is 40
Volume of small cube=a^3=3x3x3=27cm^3
No. Of cube melted to form a cuboid=volume of cuboid ÷volume of small cube=1080÷27=40
So no. Of cube melted to form a single cuboid is 40
manishsharma4:
but ishka answer 40 h
ishme volume of cube a^3= 27 aayega
only one mistake but thanks
Sorry for the mistake and thanks for telling
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