How to Multiply Identical Three (3) Digit Numbers



How to Multiply Identical Three (3) Digit Numbers

Mental Math Multiplication Tricks : To Multiply Identical 3 Digit Numbers

Step 1: Multiply the first repetitive numerals of the repeated identical numbers.

Step 2: Add first repetitive number two times and multiply by the second repeated numeral. Then append to previous result. If carry exists add the carry to the previous result.

Step 3: Add the first repetitive number three times and then multiply by the second repeated numeral. Then append to previous result. In case the carry exists, then add the carry to the previous result.

Step 4: Similarly, add up to n times and multiply by the second repeated number and append to the previous result. If carry exists, add the carry to the previous result.

Step 5: Add from the second repetitive numeral up to n times and multiply by the second repeated numeral and append to the previous result. If carry exists, add the carry to the previous result.

Step 6: Add from the third repetitive numeral up to n times and multiply by the second repeated numeral and append to the previous result. If carry exists, add the carry to the previous result.

Step 7: Do this until (n-1) + n times.

Step 8: Add n-1 and n and multiply by the second repeated numeral and append to the previous result. If carry exists, add the carry to the previous result.

Step 9: Finally, multiply nth repetitive digit by the second repetitive numeral and append to previous result. If carry exists, add the carry to the previous result.

Step 10: Now, add the existing numerals

Step 11: The final solution obtained is '123210'.

Multiplying Identical Three (3) Digit Numbers is made easier using this Mental Maths Multiplication Tricks and Tips.

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