Koncepts of Numbers in Quantitative Aptitude in CAT GMAT ...
Kumar, Gajendra The importance of Working with Numbers has increased tremendously in all Aptitude based tests in the last few years. In CAT exam the number of questions asked have outgrown to 25%. Further Number System is the stepping stone for whole of the Quant Data Sufficiency and Data Interpretation. The book Koncepts of Numbers captures Number System like never before. The book is an 100% original work by the author and contain some new copyrighted formu...