Basic Shortcut Tricks

Shortcut Tricks are very important things in competitive exam. Competitive exams are all about time. If you know time management then everything will be easier for you. Most of us skip that part. Few examples on basic math shortcuts is given in this page below. We try to provide all types of shortcut tricks on basic math here. Visitors are requested to carefully read all shortcut examples. These examples here will help you to better understand shortcut tricks on basic math.

Before starting anything just do a math practice set. Then find out twenty math problems related to this topic and write those on a paper. Do first ten maths using basic formula of this math topic. You also need to keep track of timing. After finish write down total time taken by you to solve those ten maths. Now go through our page for basic math shortcut trick. After finishing this do remaining questions using Basic Math shortcut tricks. Again keep track of the time. This time you will surely see improvement in your timing. But this is not all you need. You need to practice more to improve your timing more.

 

You all know that math portion is very much important in competitive exams. It doesn’t mean that other topics are not so important. You can get a good score only if you get a good score in math section. You can get good score only by practicing more and more. The only thing you need to do is to do your math problems correctly and within time, and this can be achieved only by using shortcut tricks. But it doesn’t mean that you can’t do math problems without using any shortcut tricks. You may have that potential that you may do maths within time without using any shortcut tricks. But other peoples may not do the same. Here we prepared basic math shortcut tricks for those people. We always try to put all shortcut methods of the given topic. But if you see any tricks are missing from the list then please inform us. Your little help will help others.

Math is very simple and logical. You can easily get more accurate marks in it then Reasoning and other competitive papers. So noting to worry. We discuss basic math shortcut tricks in this page. Here is some sub link which you need to remember for better understandings.Just follow basic things :

 

 Addition

Multiplication

Division

 

Using above this four things we can calculate any type of mathematical questions. So if you calculate faster then you need some following tips and tricks.

    TABLE up to 30 (mandatory)

    SQUARE upto 50 (mandatory)

    CUBE upto 20 (mandatory)

Basic Needs:
You need to remember all this things before we do some really handy stuff.
Whole number={0,1,2,3,4………..}

    Integers={……,-3,-2,-1,0,1,2,3,….}
    Real number={—,2.8,-2,-10,1,1.9,–2,3,3.12,3.13—}
    Even number={2,4,6——}
    Odd number=1,3,5,7——}
    Prime number={2,3,5,7,11,13,17,19,—-}

    (a+b)2=a2+2ab+b2
    (a-b)2=a2-2ab+b2
    a2-b2=(a+b).(a-b)
    (a+b)3=a3+b3+3ab(a+b)
    (a-b)3=a3-b3-3ab(a-b)
    a3+b3=(a+b)(a2+b2-ab)
    a3-b3=(a-b)(a2+b2+ab)

We provide few basic shortcut tricks on this topic. Please visit this page to get updates on more Math Shortcut Tricks.