Maths Tricks with Numbers : Squaring a Number

Trick 1:Quick Square Step1: If you need to square a 2 digit number ending in 5, you can do so very easily with this trick. Step2: Mulitply the first digit by itself + 1, and put 25 on the end. Step3:That is all! Step4: Ex:25 ie(2*(2+1))&25 Answer:625 Trick 2: Multiply by 5 Step1: Take any number, then divide it by 2 Step2:If the result is whole, add a 0 at the end. Step3: If it is not, ignore the remainder and add a 5 at the end. Step4: 2682 x 5 = (2682 / 2) & 5 or 0 Step5:2682 / 2 = 1341 (whole number so add 0) Step6:Ans:13410 Step7:Let’s try another:5887 x 5,2943.5 (fractional numbers (ignore remainder, add 5) Answer: 29435 Trick 3: Tough Multiplication Step1: If you have a large number to multiply and one of the numbers is even, you can easily subdivide to get to the answer Step2:Ex:32 x 125, is the same as: 16 x 250 is the same as: 8 x 500 is the same as: 4 x 1000 = 4,000 Trick 4: Subtracting from 1,000 Step1:To subtract a large number from 1,000 you can use this basic rule: subtract all but the last number from 9, then subtract the last number from 10: Step2:Ex:1000-648 Step3: subtract 6 from 9 = 3 Step4: subtract 4 from 9 = 5 step5: subtract 8 from 10 = 2 Answer: 352

The Current State of Indian Politics

Hi Folks,

After a very long long long time, i relieved myself to meet you all :).. and now we are all almost who reads this blog are 18 years and above. Not only you are vote-able, you are notable too now in the society..! Believe me any one who meets you will always ask you what is your marks in the last semester if you are undergoing studies and if you work, you will be getting the question : what is your salary and most importantly is that a govt sector or private sector you work in..!? So my dear fellow friends get ready for that. Why am I speaking all these rubbish you might think. you need to read the passage once again from the first and you will find the word "VOTE-ABLE".

As we grow through your ages you need to know about the leaders who rule us, because this is what the basic mantra of Democracy, where people need to know who, what, why they have the rulers and whats their current agenda. and why do we need to know this..? Because we need to get ruled by an eligible and  eminent ruler. How do we get such a ruler...?! Well we need to vote and elect that eligible and  eminent ruler. How to find out who the hell is eligible and eminent politico out there. To find out who is that, lets take two examples and this is what happens in real life incident.

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So the next time when you vote, just think for a second, if i elect a guy, will he be able to set a standard living standard for you. Thats where you will find out who is the real good guy or the most appropriate.. :)