sir,
These posts are really helpful for any CAT Aspirant. If you could post some questions pertaining to cubes and it’s painting by different colors. these questions are giving nightmares. one question from the SimCAT was, ” In how many ways a cube can be colored using 6 different colors if each color has to be used at least once “.
I was actually planning some posts along those lines but the figures make it an onerous task 🙂 Will try to get them done soon. Maybe will have to skip the figures 😛
CAT-holics 
Sir, then how ll we get to know whether our exercise is in right direction or not.. 😛 🙂
1st one 47 regions & 2nd 29 regions??
Regards,
By checking meticulously. CAT mein no one is going to hold your hand and tell you if it is right 🙂 You have to build the confidence.
regards
J
1st is correct but should be 32 🙂
sir,
These posts are really helpful for any CAT Aspirant. If you could post some questions pertaining to cubes and it’s painting by different colors. these questions are giving nightmares. one question from the SimCAT was, ” In how many ways a cube can be colored using 6 different colors if each color has to be used at least once “.
I was actually planning some posts along those lines but the figures make it an onerous task 🙂 Will try to get them done soon. Maybe will have to skip the figures 😛
regards
J
Sir, Answers – 25 and 24 regions ?
Answers I won’t give 🙂 If you have understood the logic you will get the answers correct anyway!
regards
J
sir is the answer 55 and 30 ?
See my reply above 😛
regards
J