Number and RankingPrevious Chapter Next Chapter (NTSE Exam Mental Ability) Practice Questions on Number and RankingLet's Jump Straight into Practicing. You will Learn as You Practice.What will be the difference between the sum of the odd digits and the sum of the even digits in the number 857423 IT WILL BE GREAT FUN Practice Tests on Number and RankingPrevious Year TestsPrevious Year Questions Not Available Request NowAbout This ChapterExam Weightage : This topic is less likely to be asked this year Average Score on simplylearnt.com: 1 % | Other Subjects |












