This power point presentation is done from Mr. Vijay Kulkarni
Director of Parijat Academy of Maths. For Students.
For more information please visit our website www.parijatacademy.in
2. About Vedic Maths
Vedic mathematics is the collective
name given to a set of sixteen
mathematical formulae discovered
by
Jagadguru Swami Sri Bharati
Krishna Tirth Maharaj
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3. About Vedic Maths
Vedic maths is an ancient Indian Technique
of Arithmetic calculation where steps
involved in calculation are reduced, thereby
improving speed of calculations by at least
5 times
It involves lot of mental calculations which
improves concentration, Elimination of
steps improves accuracy
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4. About Vedic Maths
There are also many tricks in Vedic Maths which
are based on logic, where problems can be
solved at magical speed.
Using these methods even an average
student can solve Multiplication, squaring,
square roots & cube roots within few
seconds
Even for division problems, memorizing of tables
are not required as any number of digits table
can be made in less that 1 minute
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5. BENEFITS
Useful for compititive
exams like
UPSC,
MPSC,
MBA,
CET, Cat
GRE
Banking,
Scholarship
Improves Numerical
ability
Improves speed &
accuracy
ImprovesConcentration
Improves grasping power
Improves interest in
Maths.
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6. Can you find out square orally ?
452 2025
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7. Can you find out cube root mentally ?
Cube root of
10648 22
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9. Perfect Base
10
100, 1000, 10000
1000000…….
Starting with 1 and
followed by all zeros
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10. Sub Base Numbers
20,300,
4000,700
700, 9000,
50000,6000000…….
Starting with any number
between 2 to 9 and followed
by all zeros
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11. CHAPTER 2
Subtraction of Given no from Perfect base
1000- 49 = ?
1 0 0 0
- . 4 9
0 9 5 1
Step 1 : Prefix dot.
Step 2 : Last from 10, all from 9
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Perfect Base
Prefix Dot
9 9 10
12. CHAPTER 3
Subtraction of Given no from Sub Base
3000- 349 = ?
3 0 0 0
- . 3 4 9
2 6 5 1
Step 1 : Prefix dot.
Step 2 : Last from 10, all from 9
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Sub Base
Prefix Dot
9 9 10
13. Multiplication of given no. by 11
635 11 =?
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0 6 3 5
1 1
= 6 9 8 5Answer
CHAIN METHOD :
Addition of digits of given number.
14. CHAPTER 4
Multiplication of given no. by the numbers
from 12 to 19
635 15 =?
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0 6 3 5
1 5
= 9 5 2 5Answer
This is called as Triangular method :
223
15. Multiplication of given no. by 9’s no.
having equal digits
635 999 = ?
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6 3 5
9 9 9
= 6 3 4 3 6 5Answer
LHS RHS
Given No.
9’s No.
Steps :
1) GIVEN NO. – 1 = LHS
2) 9’S NO. – LHS = RHS
Ans : 634365
16. CHAPTER 5: Square of known numbers
Known No:
ANY NUMBER HAVING ENDING DIGIT 5 OR 0
Square of 5 = 25
352 = 1 2 2 5
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52
3 4
18. MOTIVATIONAL QUOTES
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No goal is too high if we climb with care
and confidence.
Practice makes man perfect.
The roots of education are bitter, but the
fruits are sweeter.
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19. HURRY UP AND JOIN US ….
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PARIJAT ACADEMY
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