Vedic Mathematics

Vedic Mathematics
(https://ramamohanraocheruku.blogspot.com/2019/01/vedic-mathematics.html)

Vedic Mathematics

Subtraction

08\02\19

At the outset let us formulate the facts we know and require in a sequential order for our use take complement numbers to the base 10. That is 1-9, 2-8, 3-7, 4-6, 5-5. This is the first requisite to be remembered. This we call as base complement.

Now we come to subtractions.

Here let us consider one simple example.

987

654

-----

333

-----

This does not require any effort. Any method will work out.

Now take this example.

                                     753                                    

578

-----

175

-----

{(10+3)-8=5} in the units place; {(10+4)-7=7} in 10s place and {(6-5) =1} in the 100s place is the answer. i.e. 175.

Let us now do it by Vedic Way.

Here we adopt solving the problem from right to left.

753

578

-----

175

-----

{(7-5) = 2}; but in 10s place 7 can’t be subtracted from 5;

Hence cut 1 from {(7-5) = 2} i.e. we get 1. Keep it in 100s place of the answer. In 10s place we have 5 and 7. If 10 is the base, the complement of 7  is 3 and add it to the upper digit 5. You get 8. But the number 8 in unit’s place is bigger than 3 which is above it. Hence reduce 1 from 8, you get 7 and keep that in the 10s place of the answer. Now take the complement of 8 i.e. 2 and add it to its upper number i.e. 3; you get 5 and keep it in the units place of the answer. So we get the answer as 175. A little practice make you perfect to get the answer in seconds.

This method is hassle free as it does not require borrowing 10 adding it to upper number and then subtracting.

Doubling Any Number

Square of any number consisting only 9s by Vedic Way

                    ---------------------------- *****------------------------------------  
23\01\19    

(99)² = 9801

For any number containing only 9 repeated in it has the simplest way of finding the product very easily by Vedic way. Of the two 9s available keep one 9 as it is and the next 9 split as 8 and 1 leaving one space in between. That is write it as 98 1. Now in the space available keep as many zeros as the number of 9s the said number contains. I mean write it as 9801. That’s all it is the answer.

Another example: (999)²= 998  1 (2 spaces in between 8 and as there are 2 ‘9’s.). Now keep 2 zeros.

So (999)²= 998001. That’s all.

(9999)² = 99980001.

(99999)² = 9999800001 and so on.

Today I would like to introduce to you the method of doubling any number in the Vedic way.To take the method to your heart I would like to introduce 0 to 9 in a typical way. Let us make the single set into 2 sets like the way that follows.

01234 and 56789. The difference between these two sets is the first digit when doubled either by adding the same number or by multiplication by 2 we get only a single digit as answer. Where as in the second set we get a double digit with 1 in the 10's place. With this small concept in mind we take off to double any number.

Initially we start with a 2 digit number.

'Ankanam vamathogathih' is the Vedic Rule i.e. counting is to be reckoned from left to right.

Example:

43 +43 or 43x2 you know both are same.

So from left multiply 4 by 2. It is 8 and 3 also by 2. It is 6. Hence the answer is 86.

Let us take up 93. 9x2=18 and 3x2=6. Therefore answer is 186.

Let us take 79. 7x2=14 but 9x2=18 (As 9 falls in the second set and as it gets 1 in the 10's place add that 1 to 4 contained in 14. Therefore it becomes 15. We are only left with 8 now. Write it simply in the units place. The answer is 158.

Apply the same method for a bigger number also.

Ex. 75386x2= (Left to right) (14+1)0(6+1) (6+1)2 = 150772 is the answer.

Hope you have followed. Write in the comment box only on this issue if you have any doubt. Any other doubt not pertaining to this will not be answered.

Vedic way of squaring 2 digit numbers

Today I would like to present as to how Vedic Mathematical application be made in the case of squaring any two digits

(23)²

First multiply all the digits i.e. 2x3x2 (I have multiplied 2 and 3 along with the 2 available in the square outside the bracket

We get 2x3x2=12

Now square the 2 of the number 23, and the next 3 of 23. Write the answer in two places, I mean

Like: 0409.

Now add the product 12 we got above to the number 0409 leaving the units place

i.e. 0409

        12

      ------

      0529

As 0 has no value the answer is 529. You can check it with usual method.

2. Now take (89)² =

8x9x2= 144

6481

144

------- 

7921

------   

Just understand how great our ancestors are!

DEMOLITION OF MOSQUES

Demolition of Mosques
https://ramamohanraocheruku.blogspot.com/2019/01/demolition-of-mosques.html

When demolition of Babri Masjid took place majority of the Muslim community was fuming on what had transpired without considering the facts that were established beyond doubt by Ex-ASI Bhopal region's Superintending Archaeologist K.K. Muhammed with the other team members in the memorandum submitted to Indian Government that there was temple beneath their construction of the Mosque by Babar.

A masjid is only a place for prayer unlike a Hindu Temple Where the idol of the relative God will be founded with Relative aura by Vedic Pundits. During the earlier Yugas these rituals were headed by great sages like Vaishta, Viswamitra, atri, jamadagni, agastya and the like.

Only in India we see the hue and cry of certain major groups of Muslims for reconstruction of Ram Mandir where Babri Masjid was built by destroying the erstwhile Ram Mandir. The following are the examples of Mosques destructed in the Muslim Countries by the respective Muslim Rulers.

The destruction of sites associated with early Islam is an ongoing phenomenon that has occurred mainly in the Hejaz region of western Saudi Arabia, particularly around the holy cities of Mecca and Medina.

The demolition has focused on mosques, burial sites, homes and historical locations associated with the Islamic prophet Muhammad and many of the founding personalities of early Islamic history.

The then rulers Hejaz followed the tradition without deviation.

When the power was transferred from the administrative authority of the Hejaz  into the hands of Wahabi Muslims  Wahabi Ulama (a body of Muslim scholars who are recognized as having specialist knowledge of Islamic sacred law and theology.), viewed local religious practices as unfounded superstition superseding codified religious sanction that was considered a total corruption of religion and the spreading of heresy.[5] What followed was a removal of the physical infrastructure, tombs, mausoleums, mosques and sites associated with the family and companions of Muhammad.

The twenty-first century has seen an increase in the demolition of sites in Mecca and Medina by Saudi authorities, alongside expansion of luxury development in the place of tombs, mosques and sites associated with the family and companions of Muhammad. (Google search)

More than 100 mosques will be demolished to make way for an expansion of the largest mosque in Madinah, Islam’s second holiest city, the Ministry of Islamic Affairs and Endowments said, according to the Saudi Gazette.

                                                 (https://www.arabianbusiness.com)

We come to Portugal to see what had happened to mosques. Most of the former Portuguese mosques were built and used as Muslim places of worship during the Al-Andalus era when several Muslim Moorish kingdoms and empires ruled large parts of the Iberian Peninsula including most of modern Portugal. Many former mosques and Islamic religious buildings were either converted into churches or demolished after the Christian Reconquista of the Iberian Peninsula.

In Mertola(Municipality) of Portugal which is in best preserved former mosque and a mixture of Almohad and Manueline architecture, last rebuilt in second half of 12th century but some elements date to 9th century, was modified  In 1532 as a church reducing its size from 6 sections & 20 columns to 4 sections & 12 columns.

Twenty four years after the demolition of Babri Masjid, a former archaeologist has come out with the allegation that Left historians like Irfan Habib and Romila Thapar had thwarted an amicable settlement to the Babri Masjid issue. The allegation made by Dr. KK Muhammed, former Regional Director (North) of Archaeological Survey of India, in his autobiography titled Njan Enna Bharatiyan (I an Indian) in Malayalam also claim that remains of a Hindu temple were found during the excavation made by a team of archaeologists headed by Professor BB Lal, then director general of the Archaeological Survey of India during 1976-77, in which he was also a member.

The autobiography released on Sunday has become a debating point among historians in Kerala. While renowned historian MGS Narayanan fully agree with Muhammed, Left centric historians like Dr KN Panikkar dubbed the arguments raised by the author as baseless and aimed at giving leverage to the BJP which is making all out efforts to open an account in Kerala assembly in the upcoming election.                                                                                                                                    (First Post, Thursday January 10th, 2019)

 In India the Pseudo Secularism is the root cause for all these mis-understandings and mis-happenings.  Uncompromising Adamant attitude of the Muslim brethren is the main impediment for the temple building process. As Mr. Subramanian swami exhorted several times that the DNA of people of all the communities and religions is the same and if the followers of other religions could realise that our roots are the same India can surpass every nation in its progress.

Swasthi.