20.8 Plus 820 Addition :

Number 1	Number 2	Answer
20.8	820	840.8

How to calculate 20.8 plus 820 ?

Let's break down the addition of 020.8 and 82000 step by step:

   020.8      <-- Start with the rightmost column
+  82000
---------

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

   020.8
+  82000
---------
     8


    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.

   020.8
+  82000
---------
     0.8


    Add the digits in the rightmost column:
        2 + 2 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   020.8
+  82000
---------
     40.8


    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.

   020.8
+  82000
---------
     840.8

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

The final result is 840.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.9	824	844.9	20.9 plus 824
21	831	852	21 plus 831
21.1	833	854.1	21.1 plus 833
4.9	7.7	12.6	4.9 plus 7.7
5.8	0.9	6.7	5.8 plus 0.9
5.3	6	11.3	5.3 plus 6