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Except for one face of a given cube, identical cubes are glued through their faces to all the other faces of the given cube. If each side of the given cube measures 3 cm, then what is the total surface area of the solid body thus formed? (a) 225 cm2     (b) 234 cm2     (c) 270 cm2     (d) 279 cm2

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RS AGGARWAL-VOLUME AND SURFACE AREAS-All Questions
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  2. The volume of a cube is numerically equal to the sum of its edges. ...

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  6. How many cubes of 10 cm edge can be put in a cubical box of 1 m edge?

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  7. A 4 cm cube is cut into 1 cm cubes. Calculate the total surface area o...

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  8. A rectangular block with a volume of 250 cm3 was sliced into two cu...

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  9. A rectangular box measures internally 1.6 m long 1 m broad and 60 c...

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  10. How many cubes of 3 cm edge can be cut out of a cube of 18 cm edge?...

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  11. Shobhraj takes a cube of 1 m edge-length and meticulously cuts smal...

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  18. There is a cube of volume 216 cm3. It is to be moulded into a cuboi...

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  19. If three cubes of copper, each with an edge of 6 cm 8 cm and 10 cm ...

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