6.4 Plus 384 Addition :

Number 1	Number 2	Answer
6.4	384	390.4

How to calculate 6.4 plus 384 ?

Let's break down the addition of 006.4 and 38400 step by step:

   006.4      <-- Start with the rightmost column
+  38400
---------

    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.

   006.4
+  38400
---------
     4


    Add the digits in the rightmost column:
        6 + 4 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   006.4
+  38400
---------
     0.4


    Add the digits in the rightmost column:
        0 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   006.4
+  38400
---------
     90.4


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

   006.4
+  38400
---------
     390.4

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

The final result is 390.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
6.5	393	399.5	6.5 plus 393
6.6	401	407.6	6.6 plus 401
6.7	405	411.7	6.7 plus 405
8.5	6.7	15.2	8.5 plus 6.7
3.4	1.6	5	3.4 plus 1.6
1.8	5.7	7.5	1.8 plus 5.7