Home
Class 10
MATHS
247 Three cubes of side 4 cm each are jo...

247 Three cubes of side 4 cm each are joined end to end to form a cuboid. The surface area of theresulting cuboid and total surface area of the three cubes are in the ratio:(B) 7:3(C) 7:9(D) 9:7

Text Solution

Verified by Experts

The correct Answer is:
9
Promotional Banner

Topper's Solved these Questions

  • SURFACE AREAS AND VOLUMES

    MTG IIT JEE FOUNDATION|Exercise OLYMPIAD/HOTS CORNER|20 Videos

  • SURFACE AREAS AND VOLUMES

    MTG IIT JEE FOUNDATION|Exercise EXERCISE (SUBJECTIVE PROBLEMS) (LONG ANSWER TYPE)|4 Videos

  • STATISTICS

    MTG IIT JEE FOUNDATION|Exercise Olympiad/HOTS Corner|12 Videos

  • TRIANGLES

    MTG IIT JEE FOUNDATION|Exercise Olympiad /HOTS Corner|15 Videos

Similar Questions

Explore conceptually related problems

247 Three cubes of side 4cm each are joined end to end to form a cuboid.The surface area of theresulting cuboid and total surface area of the three cubes are in the ratio: (B) 7:3(C)7:9(D)9:7

Three cubes each of side 5 cm are joined end to end. What is the surface area of the resulting cuboid ?

Three cubes each of side 3.2 cm are joined end to end. Find the total surface area of the resulting cuboid.

Two cubes each of volume 64 cm^(3) are joined end to end to find the surface area of the resulting cuboid.

Three cubes each of side 5 cm are joined end to end. Find the surface area of the resulting cuboid.

If two cubes of sides 1cm each are joined end to end then what is the total surface area ofthe resultant cuboid?

Three cubes each of sides 7 cm are joined end to end. Find the surface area of the resulting solid.

Two cubes each of volume 27 cm^3 are joined end to end to form a solid. Find the surface area of the resulting cuboid.

Three cubes each of side 10 cm are joined end to end. Find the surface area of the resultant figure.