Vedic Math Tricks | Learnclue

By Author: Keerthi
Total Articles: 7
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What is Vedic Maths?
Vedic Mathematics is a variety of obsolete tricks and methodology to execute number shuffling assignments quickly and even more adequately. It involves 16 Sutras (Formulae) and 13 sub-sutras (Sub Formulae) which can be used for issues related with math, variable based math, estimation, investigation, conics.
Vedic Maths much of the time referred to as Speed math, is a pool of substitute way strategies made through our old game plan of VEDAS. It helps in dealing with essential and complex mathematical issues in a basic and clear way.

Examples:
1. 11 * 24

Answer: 264

Stage 1: 1 * 4 = 4 (last digit)

Stage 2: 4 * 1 + 1 * 2 = 6

Stage 3: 1 * 2 = 2 (first digit)

Therefore, the correct answer is 264.

Importance Of Vedic Maths:
The Very Most Benefits of Vedic Math is It gives You the 10-15 times quicker result when contrasted with the Western method of estimation. Vedic Mathematics Tricks is valuable in the inclination part of the competitive exam. No compelling reason to recollect any formula, and dependency on the calculator will become ...
... zero.

Tricks Of Vedic Maths:
8 Vedic Math Tricks They Are:

1. Squaring Of A Number Whose Unit Digit Is 5:

With this Vedic Math trick, you can quickly find the square of a two-digit number ending with 5.

Stage 1. 55 x 55 = . . 25 (end terms)
Stage 2. 5x (5+1) = 30
The answer will be 55 x 55 = 3025

2. Multiply a Number by 5:

Take any number, and relying upon its even or odd nature, partition the number by 2 (get half of the number).

Even Number:

2466 x 5 =?
Stage 1. 2466 / 2 = 1233
Stage 2. add 0
The answer will be 2466 x 5 = 12330

Odd Number:

3773 x 5
Step 1. Odd number; so ( 3773 - 1) / 2 = 1886
Step 2. As it is an odd number, so rather than 0 we will put 5
The answer will be 3773 x 5 = 18865

3. Subtraction From 1000, 10000, 100000:

To subtract a number from 100’s multiple such as 1000, 1000, 10000

We simply subtract each figure in 428 from 9 and then subtract the last figure from 10.
Stage 1. 9 – 4 = 5
Stage 2. 9 – 2 = 7
Stage 3. 10 – 8 = 2

So, the answer is: (1000 – 428) = 572

4. Multiplication Of Any 2-digit Numbers (11 - 19):
Multiply any two-digit number from 11 to 19.

Stage 1. Add the unit digit of the smaller number to the larger number.
Stage 2. Next, multiply the result by 10.
Stage 3. Now, multiply the unit digits of both the 2-digit numbers.
Stage 4. Then add both the numbers.

For example: Let’s take two numbers 18 & 13.
Stage 1. 13 + 8 =18.
Stage 2. 21*10 = 210.
Stage 3. 3*8 = 24.
Stage 4. Add the two numbers, 210+24 and the answer is 234.

5. Dividing A Large Number By 5:

Divide a large digit number by 5

1st stage. Multiply the number by 2
2nd stage: Move the decimal point to left.
3rd stage: Left side of the decimal point is your answer.

For example: 390 / 5 =?
Stage 1. 390 * 2 = 780
Stage 2. Move the decimal: 78.0 or just 78

6. Multiply Any Two-digit Number By 11:

Multiply any two-digit number by 11

23 x 11

23 * 11 = 2 (2+3) 3 =253

So, the answer is: 23 * 11 =253

7. Multiplication Of Any 3-digit Numbers:

Multiplication of any three-digit numbers are 205*209

Stage 1. Now subtract the unit place digit from the actual number.
205-5=200
209-9=200

Stage 2. Now select any (1st or 2nd) number and add the unit digit of the other number
205+9=214

Stage 3. Now we will multiply the product we got in step 2 and step 1; 214*200 = 42800

Stage 4. Unit digits of both the numbers are 8 & 6. The product of these 2 numbers: 5*9=45

Stage 5. Last step: 42800 + 45 = 42845

So our final answer 205*209 is 42845

8. Find the square value:

Finding the square of a number is 88

Stage 1. Choose a base closer to the original number.
Stage 2. Find the difference of the number from the base.
Stage 3. Add the difference with the original number.
Stage 4. Multiply the result with the base.
Stage 5. Add the product of the square of the difference with the result of the above point.

(88) ² =?

Stage 1. Choose 100 as base
Stage 2. Difference: 88-100 = -12
Stage 3. Add the number with the difference that you got in Step 2 = 88 + (-12) = 76
Stage 4. Multiplying result with base = 76*100 = 7600
Stage 5. Now, add result with the square of the difference= 7600 + (-12)² = 7744
So our answer is : (88) ² = 7744

With these tricks, you can improve your Knowledge and Fast calculations.