21 Plus 484.2 Addition :

Number 1	Number 2	Answer
21	484.2	505.2

How to calculate 21 plus 484.2 ?

Let's break down the addition of 02100 and 484.2 step by step:

   02100      <-- Start with the rightmost column
+  484.2
---------

    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
+  484.2
---------
     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
+  484.2
---------
     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.

   02100
+  484.2
---------
     502


    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   02100
+  484.2
---------
     0502


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

   02100
+  484.2
---------
     50502

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

The final result is 50502.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.1	491.2	512.3	21.1 plus 491.2
21.2	493.2	514.4	21.2 plus 493.2
21.3	498.2	519.5	21.3 plus 498.2
3.7	5.4	9.1	3.7 plus 5.4
7.2	5.5	12.7	7.2 plus 5.5
0.2	7.1	7.3	0.2 plus 7.1