9.9 Plus 480.4 Addition :

Number 1	Number 2	Answer
9.9	480.4	490.3

How to calculate 9.9 plus 480.4 ?

Let's break down the addition of 009.9 and 480.4 step by step:

   009.9      <-- Start with the rightmost column
+  480.4
---------

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

   009.9
+  480.4
---------
     3


    Add the digits in the rightmost column:
        9 + 0 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   009.9
+  480.4
---------
     0.3


    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.

   009.9
+  480.4
---------
     90.3


    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.

   009.9
+  480.4
---------
     490.3

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

The final result is 490.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10	481.4	491.4	10 plus 481.4
10.1	483.4	493.5	10.1 plus 483.4
10.2	491.4	501.6	10.2 plus 491.4
5	0.7	5.7	5 plus 0.7
3.1	9.1	12.2	3.1 plus 9.1
3.2	0.7	3.9	3.2 plus 0.7