Bankers Adda is also known to be called as Easy Shortcuts adda.
Today we came back with a New Easy Shortcuts
Go through the Shortcut and if you have any doubts please contact bankers adda in the comment section.
Easy Squaring Shortcut 6
Find the square of the number containing Repeated 9
Step-1: Count the digit, Count=n
Step-2: First write (n-1) times 9 then 8
Step-3 Again (n-1) times 0 then 1
Example: Find the square of 9999?
Find the square of 9999
We see that there are 4 times 9
Now we write (4-1=3) times 9 then 8,{9998}
Now 3 times 0 then 1{0001}
So Answer Will be 99980001
Checkout other Topics
Aptitude Quiz Banking Quiz Computer Quiz
Daily Quiz English Quiz GK Quiz
English Learning Tips Invention Quiz Reasoning Quiz
Interview Tips Abbreviations Dates to Remember
Today we came back with a New Easy Shortcuts
Go through the Shortcut and if you have any doubts please contact bankers adda in the comment section.
Easy Squaring Shortcut 6
Find the square of the number containing Repeated 9
Step-1: Count the digit, Count=n
Step-2: First write (n-1) times 9 then 8
Step-3 Again (n-1) times 0 then 1
Example: Find the square of 9999?
Find the square of 9999
We see that there are 4 times 9
Now we write (4-1=3) times 9 then 8,{9998}
Now 3 times 0 then 1{0001}
So Answer Will be 99980001
Checkout other Topics
Aptitude Quiz Banking Quiz Computer Quiz
Daily Quiz English Quiz GK Quiz
English Learning Tips Invention Quiz Reasoning Quiz
Interview Tips Abbreviations Dates to Remember