21 Plus 379.4 Addition :

Number 1	Number 2	Answer
21	379.4	400.4

How to calculate 21 plus 379.4 ?

Let's break down the addition of 02100 and 379.4 step by step:

   02100      <-- Start with the rightmost column
+  379.4
---------

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

   02100
+  379.4
---------
     4


    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
+  379.4
---------
     04


    Add the digits in the rightmost column:
        1 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   02100
+  379.4
---------
     004


    Add the digits in the rightmost column:
        2 + 7 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   02100
+  379.4
---------
     0004


    Add the digits in the rightmost column:
        0 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   02100
+  379.4
---------
     40004

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

The final result is 40004.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.1	383.4	404.5	21.1 plus 383.4
21.2	387.4	408.6	21.2 plus 387.4
21.3	393.4	414.7	21.3 plus 393.4
4.5	7.4	11.9	4.5 plus 7.4
5.1	8.9	14	5.1 plus 8.9
1.2	9.7	10.9	1.2 plus 9.7