9.4 Plus 438.4 Addition :

Number 1	Number 2	Answer
9.4	438.4	447.8

How to calculate 9.4 plus 438.4 ?

Let's break down the addition of 009.4 and 438.4 step by step:

   009.4      <-- Start with the rightmost column
+  438.4
---------

    Add the digits in the rightmost column:
        4 + 4 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   009.4
+  438.4
---------
     8


    Add the digits in the rightmost column:
        9 + 8 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   009.4
+  438.4
---------
     7.8


    Add the digits in the rightmost column:
        0 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   009.4
+  438.4
---------
     47.8


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

   009.4
+  438.4
---------
     447.8

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

The final result is 447.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9.5	442.4	451.9	9.5 plus 442.4
9.6	447.4	457	9.6 plus 447.4
9.7	451.4	461.1	9.7 plus 451.4
6	8.4	14.4	6 plus 8.4
7.1	1.8	8.9	7.1 plus 1.8
8.3	8	16.3	8.3 plus 8