Basic Math Shortcut Tricks:
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 :
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 :
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)
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 shortcut tricks on this topic. Please visit this page to get updates on more Math Shortcut Tricks. You can also like our facebook page to get updates.
If You Have any question regarding this topic then please do comment on below section. You can also send us message on facebook.
1 comment:
good work bro
Post a Comment