9.8 Plus 438.4 Addition :

Number 1	Number 2	Answer
9.8	438.4	448.2

How to calculate 9.8 plus 438.4 ?

Let's break down the addition of 009.8 and 438.4 step by step:

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

    Add the digits in the rightmost column:
        8 + 4 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   009.8
+  438.4
---------
     2


    Add the digits in the rightmost column:
        9 + 8 + 1 = 18
        Write down 8 in the rightmost column, carry over 1 to the next column.

   009.8
+  438.4
---------
     8.2


    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.

   009.8
+  438.4
---------
     48.2


    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.

   009.8
+  438.4
---------
     448.2

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

The final result is 448.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9.9	439.4	449.3	9.9 plus 439.4
10	442.4	452.4	10 plus 442.4
10.1	450.4	460.5	10.1 plus 450.4
8.6	9.3	17.9	8.6 plus 9.3
1.5	1.5	3	1.5 plus 1.5
3.3	7.3	10.6	3.3 plus 7.3