80.4 Plus 821 Addition :

Number 1	Number 2	Answer
80.4	821	901.4

How to calculate 80.4 plus 821 ?

Let's break down the addition of 080.4 and 82100 step by step:

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

    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
+  82100
---------
     4


    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.

   080.4
+  82100
---------
     1.4


    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
+  82100
---------
     01.4


    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.

   080.4
+  82100
---------
     901.4

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

The final result is 901.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
80.5	825	905.5	80.5 plus 825
80.6	829	909.6	80.6 plus 829
80.7	833	913.7	80.7 plus 833
0.8	3.8	4.6	0.8 plus 3.8
5	8.7	13.7	5 plus 8.7
6.7	5.6	12.3	6.7 plus 5.6