A simple trick for finding the square on any numb

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A simple trick for finding the square of ANY NUMER:

A simple trick for finding the square of ANY NUMER By:- Omansh Dixit C.M.S

Introduction:

In the beginning the I was being afraid from taking out the square as I don’t know any thing this about this… My father said, “ that you have to learn the square at least from 1 to 25 “ I know that I have to learn from 1 to 25. But it was very boring to learn the square of every number. I ntroduction

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So, I started finding a trick for. It was 15 Jan at, was near to 3: 30 and I started to finding out the a easy method. It took me 3 or more than 3 hour but I have completed it. It was an funny and interesting trick.

The Trick……:

I will show you the trick of finding squares. Step 1 : First estimate the number e.g. 63 after estimation = 60 Step 2 : Then, think there is no zero just add the numbers like 6+6=12. Step 3 : T hen in the place of zero add one there e.g. 120 = 121. Step 4: Then think this 121 is for 61, then add 2 to it. That will become 123, then think that this is for 62. Then again add 125 to it. That is for 63. The Trick……

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Step 5 : then add the numbers that you have got in trick e.g. 121+123+125= 369. Then add these numbers to the square of the answer of estimation. Like 60=3600, 3600 + 369 = 3969. Now the answer is in front of you. Ans. 3969. 1 Check: 6 3 X 6 3 1 1 8 9 3 7 8 0 3 9 6 9

One thing to remember……:

If the number is giving estimate like 66 = 70 We have to substrate the number from 70 square like: 66 =70 7+7=14=141 141 – 2 = 139 for 69 139 – 2 = 137 for 68 137 – 2 = 135 for 67 135 – 2 = 133 for 66 544 4900-544= 4356 One thing to remember……

By using the old method:

By using the old method 66 X 66 = ? 66 X66 396 396 0 4356 Ans.=4356

One more example……:

58 X 58 = ? 58 = 60 6 + 6 = 12 =121 60 X 60 = 3600 121-2=119 for 59 199-2= 117 for 58 236 3600-236=3364 Check: 58X58=3364 One more example……

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THANK YOU

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