Squaring special numbers (6’s and final 7)

By
admin
-

Follow the following Steps:

  1. Choose a number with repeating 6’s and a final 7.
  2. The square is made up of:
    • The same number of 4’s as there are digits in the number;
    • One fewer 8;
    • A final 9. 

Example-1:

  1. If the number to be squared is 6667:
  2. The square has:four 4's (number of digits
       in number)              4 4 4 4
    three 8's (one fewer)              8 8 8
    a final 9                                9
  3. So the square of 6667 is 44448889.

   Example-2:

  1. If the number to be squared is 667:
  2. The square has:three 4's    4 4 4
    two 8's           8 8
    a final 9             9
  3. So the square of 667 is 444889.

About Course:

This package Includes IBPS PO Study Material -  Subscribe Now

About Bank Mahapack
If you are preparing for more than 1 Banking & Insurance exams then this is the pack we recommend you buy.

It is most cost effective and you get access to 100% digital content for Bank & Insurance exams on Adda247.

Banking & Insurance Exams Covered in this Pack

Additionally you can crack any private bank job exam with content in this pack.

 

Bank & Insurance Mahapack Highlights 

  • Structured course content
  • Recorded classes available if you miss any live class
  • Previous Years’ Papers of all upcoming exams.
  • Full Length Mocks based on the latest pattern with detailed solutions (video solutions for certain topics)
  • Topic level knowledge tests
  • Strategy sessions, time management & Preparation tips from the experts
Bank Maha Pack
  1. Unlimited Live Classes & Recorded Video Courses
  2. Unlimited Tests and eBooks
  3. 1 Lakh+ Selections
Validity
  1. 12 Months
  2. 6 Months
  3. 1 Month
  4. 3 Months
6049 504/month
BUY NOW