A metal cuboid of dimensions 50cm,10cm and 20cm.If the weight of 1 cubic.Cm of the metal is 8 grams, find the weight of the metal cuboid in kilograms
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Length=50cm
Breadth=20cm
Height=10cm
Volume of cuboid=l×b×h
=50×20×10=10000cm^3
Weight of metal per cm^3=8g
Weight of metal 10000cm^3=(8×10000)
=80000g
1g=1/1000kg
So, 80000g=80000/1000kg
=80kg.
the weight of the metal cuboid=80kg
Breadth=20cm
Height=10cm
Volume of cuboid=l×b×h
=50×20×10=10000cm^3
Weight of metal per cm^3=8g
Weight of metal 10000cm^3=(8×10000)
=80000g
1g=1/1000kg
So, 80000g=80000/1000kg
=80kg.
the weight of the metal cuboid=80kg
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