A solid cube of 4 inches has been painted red, green and black on the pairs of opposite faces. It has then been cut into one inch cubes. Following questions relate to the smaller one inch cubes. 1.How many cubes have only one face painted? (1) 8 (2) 16 (3) 24 (4) 32 2. How many cubes have only two faces painted? (1) 0 (2) 16 (3) 24 (4) 32 3. How many cubes have only four faces painted? (1) 0 (2) 8 (3) 12 (4) 16 4. How many cubes have no faces painted? (1) 0 (2) 8 (3) 16 (4) 24 How to solve this
14 47435Hi Guys. I am an Instrumentation and Control Engineer(ICE) and have filled various PSU entrance exam forms. I wanted to know if anyone of you out there had any material for the preparation of the same. Any sort of material will be greatly appreciated. Be it previous year questions (Aptitude, GK or Technical) , study material or links to websites which do have this material. PSUs that I am going to appear in are HPCL, SAIL, ECIL and finally Gate. Any suggestions and advice is greatly welcomed. My E-Mail ID is kris_sreekanth86@yahoo.co.in
2156Post New Sail General Aptitude Interview Questions
What is the opaque?
What does double mean in javascript?
How do I merge data from excel to word?
What is the difference between pl and sql?
What is Disk Balancer in Hadoop?
What is hard switching of the thyristor?
What is Forms Authentication in ASP.NET?
What is sap bw/bi? What is the purpose of sap bw/bi?
If you had to choose between the programming languages r and python, which one would you use for text analytics?
what is the pre charge circuit,what will be work which function it will be use plz tell me
How to compare two strings in java program?
What is the best style for code layout in c?
Is it necessary to sort a file before searching a particular item ?
Explain the main types of waste?
What causes server overload?