Shortcut Tricks to Solve Bank Exams - 2019 2020 2021 MBA
Go Back   2019 2020 2021 MBA > MBA > Main Forum



  #1  
Old 7th November 2015, 11:04 AM
Unregistered
Guest
 
Default Shortcut Tricks to Solve Bank Exams

Hello, I am applying for various bank exams and I want the shortcut tricks to solve the papers in short time.
Reply With Quote Quick reply to this message
  #2  
Old 7th November 2015, 12:23 PM
Super Moderator
 
Join Date: May 2012
Default Re: Shortcut Tricks to Solve Bank Exams

Hello, I am providing here you the mathematics tricks that one may see in the bank exams as under:

Squaring:
In this simple trick we need to modify the equation and make the units digit zero. After all it is easy to multiply when units digit is zero.

For example - Find square of 43
= (43+3) × (43-3) + (3×3)
=(46×40) + 9
= (460×4) + 9
= 1840 + 9 = 1849

Multiplication:
Simply multiply the number by 10 and then divide it by 2.
For example 99×5= 990/2= 495

Multiplication with 4
Multiplication with 9
Multiplication with 6

Square root:
Best method to find square root of large numbers is by dividing the number into parts. Let's take an example
Find square √ 1936
√ 1936 = √ 4 × √ 484 = √ 4 × √ 4 × √ 121 = 2×2×11 = 44

Profit and loss:
In case of profit
25% of Cost Price (1/4 of CP) = 20% of Selling Price (1/5 of SP)
Similarly 1/3 of CP = 1/2 of SP

In case of loss
25% of Selling Price (1/4 of SP) = 20% of Cost Price (1/5 of CP)
Similarly 1/3 of SP = 1/2 of CP
Reply With Quote Quick reply to this message
Sponsored Links




















Reply

Similar Threads
Thread Thread Starter Forum Replies Last Post
Eligibile for Bank PO exams with Graduate 52% & PG 70%, Unregistered Online MBA Discussions 1 23rd November 2015 12:56 PM
Andhra Bank Exams Unregistered Online MBA Discussions 1 23rd November 2015 11:09 AM
Tips and tricks for English subject in Bank Exams? Unregistered Online MBA Discussions 1 20th November 2015 09:19 AM
Bank clerk exams Books Unregistered Main Forum 1 16th November 2015 06:45 PM
Tricks to crack Bank Clerk examination Unregistered Main Forum 1 13th November 2015 01:03 PM
Books refer for bank exams Unregistered Main Forum 1 13th November 2015 10:41 AM
BE with 68% and 12th with 60% for Bank PO Exams Unregistered Main Forum 1 13th November 2015 09:33 AM
Bank Exams Best Coaching in Vijayawada Unregistered Main Forum 1 9th November 2015 06:39 PM
Tricks to solve Number Series problems in bank PO Exams Unregistered Main Forum 1 9th November 2015 03:27 PM
Questions in Bank PO Exams Unregistered Main Forum 1 9th November 2015 12:41 PM
Tips to Clear J&K Bank Job Exams Unregistered Main Forum 1 4th November 2015 05:42 PM
Bank P.O. exams Eligibility and Age limit Unregistered Main Forum 1 4th November 2015 05:36 PM
IBPS Shortcut Tricks Pdf Unregistered Main Forum 0 15th July 2015 01:30 PM
Bank PO Exams Model Paper Unregistered Main Forum 1 27th October 2014 01:00 PM
Maths Tricks for Bank PO Exam Unregistered Main Forum 1 21st October 2014 11:52 AM
Numerical Aptitude Shortcut Tricks Unregistered Main Forum 1 8th October 2014 02:34 PM
How to Easily Solve Aptitude Problems Unregistered Main Forum 1 8th October 2014 02:02 PM
Indian Bank Exams Result of Clerical Exams milan chowdhuryy Main Forum 2 8th October 2012 12:12 PM
Bank Exams in Andhra Pradesh Atul Anand (begusarai): Main Forum 1 18th July 2012 05:39 PM
Andhra Bank Exams Date Jyothsna K S Main Forum 1 6th July 2012 05:42 PM


Quick Reply
Your Username: Click here to log in

Message:
Options

Thread Tools Search this Thread



All times are GMT +5.5. The time now is 09:04 AM.


Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2020, vBulletin Solutions, Inc.
Search Engine Friendly URLs by vBSEO 3.6.0 PL2

1 2