6.4 Plus 2 Addition :

Number 1	Number 2	Answer
6.4	2	8.4

How to calculate 6.4 plus 2 ?

Let's break down the addition of 6.4 and 200 step by step:

   6.4      <-- Start with the rightmost column
+  200
---------

    Add the digits in the rightmost column:
        4 + 0 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   6.4
+  200
---------
     4


    Add the digits in the rightmost column:
        6 + 2 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   6.4
+  200
---------
     8.4

    Continue to the left:
        There are no more columns to the left.

The final result is 8.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
6.5	3	9.5	6.5 plus 3
6.6	5	11.6	6.6 plus 5
6.7	11	17.7	6.7 plus 11
3.6	0.5	4.1	3.6 plus 0.5
7.7	2.4	10.1	7.7 plus 2.4
9	9.8	18.8	9 plus 9.8