All Stories

Latest Exam Updates

IBPS Clerk 2021 Notification Out :Latest updates

IBPS Clerk 2021 Notification IBPS (Institute of Banking Personnel Selection) conducts a common recruitment process (CRP) every year to the r...

Showing posts with label Ratio and Fraction. Show all posts
Showing posts with label Ratio and Fraction. Show all posts

Sunday, 19 February 2017

Ratio Proportion Practice questions for bank PO and Clerk examinations

Every bank exam contains 2-3 questions from Ratio and proportion section.This is comparatively easy section to score mark.Here we are sharing 3 set of questions for practice.This questions will help you brush up your quantitative skills in upcoming bank PO,clerk examinations.You can read and download ratio and proportion practice questions for bank tests in pdf ebook format.

Ratio and Proportion Practice Questions PDF eBook



If you find this Ratio and Proportion practice questions pdf useful,then share it.

[Tags:ratio and proportion aptitude questions with answers pdf,ratio and proportion pdf for bank exam,ratio and proportion shortcuts pdf,ratio and proportion questions and answers for bank exams pdf,ratio and proportion problems and solutions pdf,ratio and proportion questions for bank po,ratio and proportion problems with answers,ratio and proportion difficult questions]
simon         No comments:

Monday, 6 July 2015

Ratio,proportions and Fractions for competitive exams(bank po,clerk,ssc,cat,mat,upsc etc..)

Ratio and Fractions shortcuts and tricks:In most of the competitive exams quantitative part will be time consuming when compared with other sections.This is same in case of bank exams also.To improve your overall quantitative aptitude speed ,you must me thorough with basic maths rules and shortcuts. Here we are sharing some important rules and shortcut tricks for ratio proportion and fractions. This will not only help you in solving ratio and fraction questions faster, but also improve your overall maths speed.Here we have covered all important rules and formulas of ratio,proportion and fractions and examples are included for better understanding.

Ratio and proportion-Important rules and shortcuts

Example:If P:Q=2:3, Q:R=4:5 then P:R=?
P/R=(P/Q)*(Q/R)=2/3*4/5=8/15,thus P:R=8:15

Example:P:Q:R=2:3:4,then P/Q:Q/R:R/P=?
P/Q:Q/R:R/P=2/3:3/4:4/2=8:9:24


Example:If 2P=3Q=4R then P:Q:R=?
Let 2P=3Q=4R=K, 
we get P=K/2,Q=K/3,R=K/4 
=> P:Q:R=K/2:K/3:K/4=1/2:1/3:1/4=6:4:3

Example:P:Q=1:2,Q:R=4:5,R:S=10:3 then P:Q:R:S=?
 Make the  Q term in first and second fraction same and make the R term similar in second and third fractions as follows

P:Q:R:S=2:4:5:3/2=4:8:10:3

Comparison of ratios and Fractions

Method1:To compare two fractions  we can  make either denominators same or numerators same.
Example:2/5 and 3/10
To find out which is greater, make denominators same.We get 4/10 and 3/10.From this we can conclude,2/5>3/10
                            or make numerator same
Fractions will become 6/15 and 6/20,obviously 6/15>6/20.

Method2:This method can be applied if difference between numerator and denominator is same for all given fractions.
Example:1/2,3/4,7/8. Here 2-1=4-3=8-7=1.In such cases, just look at the numerator .Smaller the numerator will be smaller fraction.1/2<3/4<7/8.

Method3:this method is applicable for all fractions.
If a/b and c/d are fractions under consideration,cross multiply numerator and denominator .ie a*d and c*b.
If a*d>b*c,then a/b>c/d

Example:7/11 and 3/5

cross multiply denominator and numerator.We get 7*5 and 11*3 


Since 7*5>11*3 ,7/11>3/5
Don't forget to share Ratios and Fractions shortcuts with your friends  .
[Tags:ratio and proportion tricks,ratio and proportion formula,ratio and proportion problems and solutions,ratio and proportion tricks for ssc,ratio and proportion tricks for bank exams,ratio and proportion tricks in hindi,ratio and proportion pdf,ratio and proportion formulas pdf,shortcut tricks for ratio and proportion,ratio and proportion shortcut trick pdf,fractions tricks and tips,ratio and proportion tricks for bank exams,ratio and proportion tricks for cat,ratio and proportion tricks videos,ratio and proportion tricks for ssc,ratio and proportion tricks in hindi]
simon         1 comment:

Contact Form

Name

Email *

Message *