A cube of edge 4cms is painted red externally. It is then cut into one cm cubes. How many of these do not have red paint on any face?Correct Answer: Choice B
Three counters A, B and C are colored with three different colors red, blue and white. Of the following statements only one is true.
1. A is Red.
2. B is not Red.
3. C is not Blue.
What is the color of each counter?Correct Answer: A - Blue
B - Red
C - White
Square papers of black and white are arranged as shown
There are totally 80 squares. The number of white squares is ________ .Correct Answer: 39
Amith, Bharath, Chithra and Deepa are friends and one among them committed a crime. They made the following statements. If only one of the statements is true, find who was guilty.
Amith: Bharath did it.
Bharath: Deepa did it.
Chithra: I did not do it.
Deepa: Bharath lied when he said I did it.Correct Answer: Chitra is Guilty