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 Multiplication Shortcut 12
Multiplying two 2-digit numbers (difference of 1)
1.Choose a 2-digit number.
2.Select a number either 1 smaller or 1 larger.
3.Square the larger number (multiply it by itself).
4.Subtract the larger number from the product.
OR
5.Square the smaller number (multiply it by itself).
6.Add the smaller number to the product. Pick the easier one to square.
Ex:
If the first number is 32, choose 31 as the second number.
32 × 32 = 1024 (square the larger).
1024 - 32 = 992 (subtract the larger).
Then 32 × 31 = 992.
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 Multiplication Shortcut 12
Multiplying two 2-digit numbers (difference of 1)
1.Choose a 2-digit number.
2.Select a number either 1 smaller or 1 larger.
3.Square the larger number (multiply it by itself).
4.Subtract the larger number from the product.
OR
5.Square the smaller number (multiply it by itself).
6.Add the smaller number to the product. Pick the easier one to square.
Ex:
If the first number is 32, choose 31 as the second number.
32 × 32 = 1024 (square the larger).
1024 - 32 = 992 (subtract the larger).
Then 32 × 31 = 992.
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
