21.2 Plus 379 Addition :

Number 1	Number 2	Answer
21.2	379	400.2

How to calculate 21.2 plus 379 ?

Let's break down the addition of 021.2 and 37900 step by step:

   021.2      <-- Start with the rightmost column
+  37900
---------

    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.

   021.2
+  37900
---------
     2


    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.

   021.2
+  37900
---------
     0.2


    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.

   021.2
+  37900
---------
     00.2


    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.

   021.2
+  37900
---------
     400.2

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

The final result is 400.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.3	383	404.3	21.3 plus 383
21.4	384	405.4	21.4 plus 384
21.5	391	412.5	21.5 plus 391
6.9	8	14.9	6.9 plus 8
3.5	3	6.5	3.5 plus 3
7	9	16	7 plus 9