6.4 Plus 3 Addition :

Number 1	Number 2	Answer
6.4	3	9.4

How to calculate 6.4 plus 3 ?

Let's break down the addition of 6.4 and 300 step by step:

   6.4      <-- Start with the rightmost column
+  300
---------

    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
+  300
---------
     4


    Add the digits in the rightmost column:
        6 + 3 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   6.4
+  300
---------
     9.4

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

The final result is 9.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
6.5	5	11.5	6.5 plus 5
6.6	6	12.6	6.6 plus 6
6.7	12	18.7	6.7 plus 12
2.8	8.5	11.3	2.8 plus 8.5
4.6	7	11.6	4.6 plus 7
2.5	3.7	6.2	2.5 plus 3.7