Dwandwa Yoga - Three Digit Number
Dwandwa Yoga - Three Digit Number
Square Of Three Digit Number Using Dwandwa Yoga Method
This method is used to find the square of a number.As we know that in various competitive exam calculations take a lot of time. To avoid this we can use various Vedic Maths Techniques
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Find Square of 213 |
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Step 1: Multiply the digits at the unit place of the number. This is known as Straight Multiplication Result 1 = 3 X 3 = 9 The digit at the unit place of the Result 1 is the digit at the unit place in the Answer and the remaining goes to the carry Answer 9 Carry is 0 |
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Step 2: Multiply the digit at the unit place with the digit at the tens place This is known as Cross Multiplication. Then add the carry (If Any) Result 2 = 1 X 3 + 3 X 1 + 0 = 3 + 3 + 0 = 6 The digit at the unit place of the Result 2 is prefixed in the Answer and the remaining goes to the Carry Answer: 69 Carry: 0 |
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Step 3: Multiply the digit at the unit place with the digit at the hundreds place. Then multiply the digits at tens place This is known as Double Cross Multiplication. Then add the carry (If Any) Result 3 = 2 X 3 + 3 X 2 + 1 X 1 + 0 = 6 + 6 + 1 + 0 = 13 The digit at the unit place of the Result 3 is prefixed in the Answer and the remaining goes to the Carry Answer: 369 Carry: 1 |
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Step 4: Multiply the digit at the hundreds place with the digit at the tens place This is known as Cross Multiplication. Then add the carry (If Any) Result 4 = 2 X 1 + 1 X 2 + 1 = 2 + 2 + 1 = 5 The digit at the unit place of the Result 4 is prefixed in the Answer and the remaining goes to the Carry Answer: 5369 Carry: 0 |
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Step 5: Multiply the digits at the hundreds place of the number. This is known as Straight Multiplication Result 5 = 2 X 2 + 0 = 4 + 0= 4 The Result 5 is prefixed in the answer. Answer: 45369 |
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Students / Parents Reviews [20]
Abhyas academy is great place to learn. I have learnt a lot here they have finished my fear of not answering.It has created a habit of self studying in me.The teachers here are very supportive and helpful. Earlier my maths and science was good but now it has been much better than before.
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10thThird consective year,my ward is in Abhyas with nice experience of admin and transport support.Educational standard of the institute recumbent at satisfactory level. One thing would live to bring in notice that last year study books was distributed after half of the session was over,though study ...
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10thAbhyas institute is one of the best coaching institute in the vicinity of Ambala Cantt area. The teachers of the institute are well experienced and very helpful in solving the problems of the students.The good thing of the institute is that it is providing extra classes for the students who are w...
Aman Kumar Shrivastava
10thAbhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
Manish Kumar
10thWhen I have not joined Abhyas Academy, my skills of solving maths problems were not clear. But, after joining it, my skills have been developed and my concepts of science and SST are very well. I also came to know about other subjects such as vedic maths and reasoning.
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Aman Kumar Shrivastava
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10thUsually we see institutes offering objective based learning which usually causes a lag behind in subjective examinations which is the pattern followed by schools. I think it is really a work of planning to make us students grab the advantages of modes of examination, Objective Subjective and Onli...
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