This method is applicable to find the square of any number irrespective of the number of digits in the number.We follow the following steps to find the square of a number by this method.
Step I: Obtain the number and count the number of digits in it.Let there be n digits in the number to be squared.
Step II: Draw square and divide it into sub-squares of the same size by drawing (n - 1) horizontal and (n - 1) vertical lines.
Step III : Draw the diagonals of each sub - square .As an illustration,let the number to be squared be 479.
Step IV: Write the digits of number to be squared along left vertical side and top horizontal side of the squares as shown below
Step V: Multiply each digit on the left of square with each digit on top of the column one - by - one.Write the unit digit of the product below the diagonal and tens digit above the diagonal of the corresponding sub - square as shown below.
Step VI: Starting below the lowest diagonal sum the digits along the diagonals so obtained.Write the unit digits of the sum and take carry ,the tens digit(if any)to the diagonal above as shown below
Step VII: Obtain the required square by writing the digits from the left - most side.
The number obtained after adding the numbers present in top second diagonal with carry while finding the square of 68 is | |||
Right Option : A | |||
View Explanation |
The number obtained after adding the numbers present in the lowest third diagonal while finding the square of 295 is ________________________. | |||
Right Option : B | |||
View Explanation |
The number obtained after adding the numbers in the lowest fourth diagonal while finding the square of 367 is ___________________ .
| |||
Right Option : B | |||
View Explanation |
It has a great methodology. Students here can get analysis to their test quickly.We can learn easily through PPTs and the testing methods are good. We know that where we have to practice
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Third 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 ...
My experience with Abhyas academy is very good. I did not think that my every subject coming here will be so strong. The main thing is that the online tests had made me learn here more things.
When 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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In terms of methodology I want to say that institute provides expert guidence and results oriented monitering supplements by requsite study material along with regular tests which help the students to improve their education skills.The techniques of providing education helps the students to asses...
About Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
Abhyas institute is one of the best coaching institute in the vicinity of Ambala cantt.The institute provides good and quality education to the students.The teachers are well experienced and are very helpful in solving the problems. The major advantages of the institute is extra classes for weak...
It was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
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My experience with Abhyas academy is very nice or it can be said wonderful. I have been studying here from seven class. I have been completing my journey of three years. I am tinking that I should join Abhyas Academy in tenth class as I am seeing much improvement in Maths and English