Volume-3, Issue-5, October-2013 ISSN No.: 2250-0758 International Journal of Engineering and Management Research Available at: www.ijemr.net Page Number: 92-105 A Presentation on Vedic Maths Minaxi Rani M.M. P.G. College, Fatehabad, Haryana, INDIA Practice and Master Mental math – The Vedic Way
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Volume-3, Issue-5, October-2013
ISSN No.: 2250-0758
International Journal of Engineering and
Management Research Available at: www.ijemr.net
Page Number: 92-105
A Presentation on Vedic Maths
Minaxi Rani M.M. P.G. College, Fatehabad, Haryana, INDIA
Vedic Maths over 2000 years old Rediscovered in 20th century by Bharati Krishna
Comprised of Sutras and sub-Sutras which are aphoristic formulas
A system of Mental Mathematics ABSTRACT-
Vedic maths consist of the most oldest techniques for doing calculations in mathematics in an interesting and tricky way .Here I am going to represent some formulaes or such tricks which will do easy our work of calculation.This paper consist of TEN POINT CIRCLE method etc.
Vedic Math Completing the Whole
lessons
The Ten Point Circle Using Subtraction to Simply Addition Using Addition to Simplify
Subtraction Simplifying Addition by Groups of 10
sutras
By Completion or Non-Completion By the Deficiency
The Ten Point Circle
20 10
19 9 11
1
18 8
7 17
6 4
16 14
15
2 3
12 13
The Ten Point Circle By Completion or Non- Completion
five number pairs
Use number pairs to 1 + 9 10
make groups of 2 + 8
9 1 “10” when adding
3 + 7
numbers 4 + 6
5 + 5
2
8
3 7
example: 6 4 24 + 26 = 50
Below a Multiple of Ten
By the Deficiency
View a number as to how close it is to the next multiple of ten
48 is close to 50 and is 2 short 39 is close to 40 and is 1 short
59 + 4 = 63
59 is close to 60 and is 1 below it
It’s easy to So, 59 + 4 is 1 below 60 + 4 59 + 4 = 60 + 4 – 1 = Practice
add zeros! 64 – 1 = 63 This
Process
Mentally!
Make use of
this! 38 + 24 = 62
38 is close to 40 and is 2 below it So, 38 + 24 is 2 below
40 + 24 38 + 24 = 40 + 24 – 2 = 64 – 2 = 62
Sum to Ten
The Ten Point Circle illustrates the pairs of numbers whose sum is 10 There are eight unique groups of three numbers that sum to 10 ,1 + 4 + 5 = 10 is an example
1 + 4 + 5 = 10 1 + 2 + 7 = 10
+ + = 10 + + = 10
+ + = 10 + + = 10
+ + = 10 + + = 10
Similarly, we can find the other six groups of three numbers summing to 10?
Adding a List of Numbers
Look for number pairs that make a multiple of 10
7 + 6 + 3 + 4
The list can be sequentially added as follows 7+6 is 13, 13+3 is 16 And
16+4 is 20
OR You could look for number pairs that make multiples of 10
7+3 is 10, 6+4 is 10
10+10 is 20
48 + 16 + 61 + 32
By Completion or Non-Completion
7 8
10 9 10 2 3
10 5 3
10
1 2
10 3 7
+ 9
59
When subtracting a number close to a multiple of 10, Just subtract from the multiple of 10 and correct the answer
By Completion or Subtracting Near a Base Non-Completion