TathaGat MBA 2016
CAT 2016 MBA Preparation Articles
General MBA Articles
Test and GD/PI Forum
Exam Queries
Jump to...
CAT 2016 Verbal Forum
Business Schools for MBA
GMAT 2016 Quant Forum
GMAT 2016 Verbal Forum
CAT 2016 Quant Lessons
CAT 2016 Verbal Lessons
Online MBA related Stuff!
CAT Number System Questions
CAT 2016 Geometry Questions
CAT 2016 Algebra Problems
Percentage, Time Speed and Distance, Alligation pr...
CAT 2016 DI questions
Puzzles and Logical Reasoning (LR) problems
MBA 2016 Reading Comprehension (RC) Questions
CAT Verbal Ability Questions
CAT 2016 Preparation Videos
About Us
You are here,
Home
Forums
CAT QuantD.I. Forum
Quantz doubts for CAT2k8Number System
Re: Quantz doubts for CAT2k8Number System
New Batches at TathaGat Delhi & Noida!
Directions to CP centre
Display replies flat, with oldest first
Display replies flat, with newest first
Display replies in threaded form
Display replies in nested form
Re: Quantz doubts for CAT2k8Number System
by
monica shah
 Tuesday, 13 January 2015, 01:14 PM
For 3 digit number
6abc=396a+36b
bc=66a+6(b/a)
So bc>=66
If(b,c)=(8,9) or (9,8) then b/a=1 so b=a
Therefore only two possibilities are 889 & 998
So in total there are 9+above 2= 11 possibilies.
Show parent

Reply