80.5 Plus 84 Addition :

Number 1	Number 2	Answer
80.5	84	164.5

How to calculate 80.5 plus 84 ?

Let's break down the addition of 80.5 and 8400 step by step:

   80.5      <-- Start with the rightmost column
+  8400
---------

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

   80.5
+  8400
---------
     5


    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.

   80.5
+  8400
---------
     4.5


    Add the digits in the rightmost column:
        8 + 8 + 1 = 16
        Write down 6 in the rightmost column, carry over 1 to the next column.

   80.5
+  8400
---------
     64.5

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

The final result is 164.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
80.6	87	167.6	80.6 plus 87
80.7	96	176.7	80.7 plus 96
80.8	99	179.8	80.8 plus 99
6	9.4	15.4	6 plus 9.4
3.4	9.4	12.8	3.4 plus 9.4
1	1.4	2.4	1 plus 1.4