Mathematics

Vedic Maths


Vertically and Crosswise To find 26 Multiplied by 31 in One Line we need to look at a Pattern


This Sutra, known as:Vertically and Crosswise shows we will have a 3-Digit Answer represented by the 3 short horizontal lines.Here is how we traditionally write the setting out for26 x 31
    2 6
    x
    3 1
    ------
    _ _ _
Notice there are 4 digits involved ( 2, 6, and 3, 1) and let them be represented by a small circle or dot This will help you to understand CROSS ADDITION

which is shown as the middle part:[ (2 x 1) + (6 x 3) ] and uses both multiplication and addition in the form of the letter X and corresponds to the cross-over of the optical nerve in the brain .

(Here, the symbol x = Multiplication)


    = 2 x 3 (2 x 1) + (6 x 3) 6 x 1
    = 6 2 0 6 (nb: the 2 of the “20” is carried over to the left hand side).
    = 8 0 6
    = 806 (This shows only the mental workings. The Multiplication of 26 by 31 can be solved mentally)

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Notes
Vedic Maths - Notes
1. will you find square of 257
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2. Square 2 Digit Number with up down Method
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3. Multiplying two 2 digit numbers difference of 4
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4. Squaring a 2 digit number ending in 2
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5. Multiplying two 2 digit numbers difference of 6
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6. Squaring a 2 digit number ending in 3
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7. Squaring a 2 digit number beginning with 1
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8. How will you multiply 411
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9. Squaring numbers in the 200s
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10. Multiplying by 11 shortcut
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11. Calculating the sum of two numbers
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12. Squaring a 2digit number ending in 8
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13. How will you multiply 29 to 99
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14. 50 Kilos to pounds
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15. Multiply any two digit number with 11
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16. Squaring a 2 digit number ending in 5
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17. Squaring a 2 digit number ending in 4
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18. Is 456138 divisible by 9
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19. Squaring numbers made up of 1s
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20. Method for diving by 9
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21. Likewise you can find out square of a number that is one less than the number whose square is known
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22. Multiply any two numbers from 11 to 20 in your head Take 15 x 13
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23. Multiplying two 2 digit numbers difference of 8
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24. Multiplying two 2 digit numbers difference of 3
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25. Multiplying two selected 3 digit numbers middle digit 1
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26. This little math trick will show you whether a number is divisible by four or not
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27. Digital Sums For Multiplication By Eleven
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28. Lets add 1 hr and 35 minutes and 3 hr 55 minutes together
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29. find square of a number between 50 and 60
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30. The Squaring of Numbers Ending in 5
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31. How will you square up 109
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32. xy as two digit number
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33. Multiplying two selected 3 digit numbers middle digit 0
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34. How will you square 1011
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35. Multiplying two 2 digit numbers difference of 10
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36. How will you square 53
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37. Simple Tricks to multiply
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38. Squaring a 2 digit number beginning with 9
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39. Vertically and Crosswise To find 26 Multiplied by 31 in One Line we need to look at a Pattern
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40. Converting Kilos to pounds
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41. Calculate square of 31 or say 61
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42. Multiplying two 2 digit numbers difference of 1
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43. Converting Kilometres to Miles
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44. Squaring a 2 digit number ending in 1
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45. Convert Fahrenheit to Celsius and vice versa
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46. Simple trick to remember table of 19
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47. Multiplying two 2 digit numbers difference of 2
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48. Squaring a 2 digit number ending in 7
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49. How to multiply 123 and 321 in one go
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50. Squaring a 2 digit number ending in 6
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