8.4 Plus 500.9 Addition :

Number 1	Number 2	Answer
8.4	500.9	509.3

How to calculate 8.4 plus 500.9 ?

Let's break down the addition of 008.4 and 500.9 step by step:

   008.4      <-- Start with the rightmost column
+  500.9
---------

    Add the digits in the rightmost column:
        4 + 9 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   008.4
+  500.9
---------
     3


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

   008.4
+  500.9
---------
     9.3


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

   008.4
+  500.9
---------
     09.3


    Add the digits in the rightmost column:
        0 + 5 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   008.4
+  500.9
---------
     509.3

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

The final result is 509.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.5	508.9	517.4	8.5 plus 508.9
8.6	514.9	523.5	8.6 plus 514.9
8.7	517.9	526.6	8.7 plus 517.9
6.9	9	15.9	6.9 plus 9
4.2	3.6	7.8	4.2 plus 3.6
4.7	5.5	10.2	4.7 plus 5.5