How to do fast Calculation - ADDITION

Speed and Accuracy are the generally two important factor of current competitive exams. In this article we will discuss about how to do fast addition than other students with high degree of accuracy.
In general method of addition, average student can not add long figure of addition without making a mistake. There are various disadvantage of traditional method that we learn through our school time.
Lets see an example:
In conventional method of addition we write the number to be added in a column and align them to right side like



In Conventional method we will add above numbers as 0+9+5+5+9+ so on
But new method We will begin with right hand column and never count more than 10. If result is more than 10 than we will subtract it from 10 and write 1 as carry For example

0
9   0+9=9 (9<10 next step)
5   9+5=14 (14>10 so 14-10=4 and carry 1 next step)
5   5+4=9 (9<10 next step)
9   9+9=18 (18>10 so 18-10=8 and carry 1 next step)
9   9+8=17 (17>10 so 17-10=7 and carry 1 next step)
4   4+7=11  (11>10 so 11-10=1 and carry 1 next step)

In last step we get total is 11-10=1
Sum of all carry is 1+1+1+1=4

Similarly apply the above method for ten's hundred's place and so on...

In last we will get  whole result as:



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