80.9 Plus 821 Addition :

Number 1	Number 2	Answer
80.9	821	901.9

How to calculate 80.9 plus 821 ?

Let's break down the addition of 080.9 and 82100 step by step:

   080.9      <-- Start with the rightmost column
+  82100
---------

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

   080.9
+  82100
---------
     9


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

   080.9
+  82100
---------
     1.9


    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.

   080.9
+  82100
---------
     01.9


    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.

   080.9
+  82100
---------
     901.9

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

The final result is 901.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
81	825	906	81 plus 825
81.1	832	913.1	81.1 plus 832
81.2	836	917.2	81.2 plus 836
5	5.8	10.8	5 plus 5.8
6.6	5.9	12.5	6.6 plus 5.9
5.2	8.4	13.6	5.2 plus 8.4