21 Plus 802.2 Addition :

Number 1	Number 2	Answer
21	802.2	823.2

How to calculate 21 plus 802.2 ?

Let's break down the addition of 02100 and 802.2 step by step:

   02100      <-- Start with the rightmost column
+  802.2
---------

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

   02100
+  802.2
---------
     2


    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.

   02100
+  802.2
---------
     02


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   02100
+  802.2
---------
     302


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

   02100
+  802.2
---------
     2302


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

   02100
+  802.2
---------
     82302

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

The final result is 82302.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.1	808.2	829.3	21.1 plus 808.2
21.2	814.2	835.4	21.2 plus 814.2
21.3	819.2	840.5	21.3 plus 819.2
7.8	8.5	16.3	7.8 plus 8.5
8.5	9.4	17.9	8.5 plus 9.4
1.7	3.2	4.9	1.7 plus 3.2