Total Pageviews

Category 2

Featured Articles

Decoration

All Stories
Showing posts with label Percentage Shortcut. Show all posts
Showing posts with label Percentage Shortcut. Show all posts

Thursday, 17 October 2013

Percentage Problems And Concept In Aptitude For Competitive Exams


Percentage Means Per Hundred And It Is Termed As %.Suppose P% It Means P/100. For Solving Percentage Problem Speedly And Accurately For Competitive Exams Like CAT, Bank PO, SSC, Company Campus Exams And Other Government Exams, We have To Memorize The Below Fraction Table:

  • 1/1 = 100%
  • 1/2 = 50%
  • 1/3 = 33.33%
  • 1/4 = 25%
  • 1/5 = 20%
  • 1/6 = 16.66%
  • 1/7 = 14.28%
  • 1/8 = 12.5%
  • 1/9 = 11.11%
  • 1/10 = 10%
  • 1/11 = 9.09%
  • 1/12 = 8.33%
  • 1/13 = 7.69%
  • 1/14 = 7.14%
  • 1/15 = 6.66%
  • 1/16 = 6.25%
  • 1/17 = 5.88%
  • 1/18 = 5.55%
  • 1/19 = 5.26%
  • 1/20 = 5%
…………………………………………………………………………………………………………
Important Formulas For Percentage:
1.Percentage Increase: (Increase/Original Value)*100
2.Percentage Decrease: (Decrease/Original Value)*100
3.Let The Population Of India Is P And It Continuously Increases With R Percentage,
Then Population After N Years Would Be: P(1+R/100)^N
Population N years Before Would Be: P/(1+R/100)^N
When We Condsider Decrement At The Rate Of R% Per Annumn Then,
Population After N Yeras = P(1-R/100)^N
Population N Years Before = P/(1-R/100)^N




Quantities aptitude questions given here are extremely useful for all kind of competitive exams like Common Aptitude Test (CAT),MAT, GMAT, IBPS 

Exam, CSAT, CLAT , Bank Competitive Exams, ICET, UPSC Competitive Exams, CLAT, SSC Competitive Exams, SNAP Test, KPSC, XAT, GRE, Defense 

Competitive Exams, L.I.C/ G. I.C Competitive Exams , Railway Competitive Exam, TNPSC, University Grants Commission (UGC), Career Aptitude Test 

(IT Companies) and etc, Government Exams etc ,Quantitative Aptitude For Competitive Examinations by R. S. Aggarwal , Quantitative Aptitude Book 

Description. Quantitative Aptitude for Competitive Examination (Fully Solved) Bank P.O, S.B.I. P.O; I.B.P.S; R.B.i. Exam
04:05 - By Unknown 0

back to top