How will you multiply 411
11 + 11= 422
now multiply it by 4 : 1688
now append square of 11 : 168921 answer.
Note : we have multiplied by 4 because 100 X 4 = 400
Notes
Vedic Maths - Notes
3. Multiplying two 2 digit numbers difference of 4
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4. Multiplying two 2 digit numbers difference of 6
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5. Squaring a 2 digit number beginning with 1
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9. Square 2 Digit Number with up down Method
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11. Squaring a 2 digit number ending in 2
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13. Simple trick to remember table of 19
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14. Multiply any two digit number with 11
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15. Multiplying two 2 digit numbers difference of 3
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19. find square of a number between 50 and 60
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20. Squaring a 2 digit number ending in 3
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21. Squaring a 2 digit number ending in 4
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22. Likewise you can find out square of a number that is one less than the number whose square is known
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23. Multiplying two selected 3 digit numbers middle digit 1
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24. Digital Sums For Multiplication By Eleven
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25. Multiplying two 2 digit numbers difference of 8
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29. Squaring a 2digit number ending in 8
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32. Vertically and Crosswise To find 26 Multiplied by 31 in One Line we need to look at a Pattern
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33. Multiply any two numbers from 11 to 20 in your head Take 15 x 13
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34. Lets add 1 hr and 35 minutes and 3 hr 55 minutes together
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35. Squaring a 2 digit number beginning with 9
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36. Squaring a 2 digit number ending in 5
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37. Convert Fahrenheit to Celsius and vice versa
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38. Multiplying two selected 3 digit numbers middle digit 0
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40. Squaring a 2 digit number ending in 1
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41. This little math trick will show you whether a number is divisible by four or not
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42. Multiplying two 2 digit numbers difference of 10
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43. How to multiply 123 and 321 in one go
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44. Multiplying two 2 digit numbers difference of 1
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45. The Squaring of Numbers Ending in 5
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47. Squaring a 2 digit number ending in 7
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49. Multiplying two 2 digit numbers difference of 2
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