80.4 Plus 320 Addition :

Number 1	Number 2	Answer
80.4	320	400.4

How to calculate 80.4 plus 320 ?

Let's break down the addition of 080.4 and 32000 step by step:

   080.4      <-- Start with the rightmost column
+  32000
---------

    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.

   080.4
+  32000
---------
     4


    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.

   080.4
+  32000
---------
     0.4


    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   080.4
+  32000
---------
     00.4


    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.

   080.4
+  32000
---------
     400.4

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

The final result is 400.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
80.5	322	402.5	80.5 plus 322
80.6	324	404.6	80.6 plus 324
80.7	333	413.7	80.7 plus 333
5.6	9.1	14.7	5.6 plus 9.1
1.5	2.2	3.7	1.5 plus 2.2
2.4	3.8	6.2	2.4 plus 3.8