21 Plus 1204.2 Addition :

Number 1	Number 2	Answer
21	1204.2	1225.2

How to calculate 21 plus 1204.2 ?

Let's break down the addition of 002100 and 1204.2 step by step:

   002100      <-- Start with the rightmost column
+  1204.2
---------

    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.

   002100
+  1204.2
---------
     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.

   002100
+  1204.2
---------
     02


    Add the digits in the rightmost column:
        1 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   002100
+  1204.2
---------
     502


    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.

   002100
+  1204.2
---------
     2502


    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.

   002100
+  1204.2
---------
     22502


    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.

   002100
+  1204.2
---------
     122502

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

The final result is 122502.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.1	1207.2	1228.3	21.1 plus 1207.2
21.2	1211.2	1232.4	21.2 plus 1211.2
21.3	1219.2	1240.5	21.3 plus 1219.2
9.1	4.4	13.5	9.1 plus 4.4
5.7	4.2	9.9	5.7 plus 4.2
4.4	3.7	8.1	4.4 plus 3.7