The length, breadth and height of a metal bar in the form of a rectang

1.	The length, breadth and height of a metal bar in the form of a rectangularparallelopiped are 20 cm, 16 cm and 12 cm. Find the number of cubes ofedge 4 cm can be formed by melting the metal bar.11. The ratio of inside length breadth and height of a rectangular water tank isthe Length breadth and height of a metal bar in the form of a rectangular parallelepiped are 20 CM 16 cm and 12 cm find the number of cubes of Edge 4cm can be found by melting the metal bar
Answer» Answer: 60 Step-by-step explanation: 10. VOLUME of cuboid = lxbxh = 20x16x12 = 320x12 = 3840 Volume of cube = ${side}^{3}$ = 4x4x4 = 64 Total cube we can MAKE = Volume of cuboid/ volume of cube = 3840/64 = 60 cubes Answer. HOPE IT HELPS

The length, breadth and height of a metal bar in the form of a rectangularparallelopiped are 20 cm, 16 cm and 12 cm. Find the number of cubes ofedge 4 cm can be formed by melting the metal bar.11. The ratio of inside length breadth and height of a rectangular water tank isthe Length breadth and height of a metal bar in the form of a rectangular parallelepiped are 20 CM 16 cm and 12 cm find the number of cubes of Edge 4cm can be found by melting the metal bar

Answer»

Answer:

Step-by-step explanation:

10.

VOLUME of cuboid = lxbxh

= 20x16x12

= 320x12 = 3840

Volume of cube =

${side}^{3}$

= 4x4x4 = 64

Total cube we can MAKE

= Volume of cuboid/ volume of cube

= 3840/64

= 60 cubes Answer.

HOPE IT HELPS

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