10.4 Plus 402.2 Addition :

Number 1	Number 2	Answer
10.4	402.2	412.6

How to calculate 10.4 plus 402.2 ?

Let's break down the addition of 010.4 and 402.2 step by step:

   010.4      <-- Start with the rightmost column
+  402.2
---------

    Add the digits in the rightmost column:
        4 + 2 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   010.4
+  402.2
---------
     6


    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.

   010.4
+  402.2
---------
     2.6


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

   010.4
+  402.2
---------
     12.6


    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.

   010.4
+  402.2
---------
     412.6

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

The final result is 412.6.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.5	406.2	416.7	10.5 plus 406.2
10.6	407.2	417.8	10.6 plus 407.2
10.7	416.2	426.9	10.7 plus 416.2
5	5.2	10.2	5 plus 5.2
3.1	3.8	6.9	3.1 plus 3.8
2.6	4.6	7.2	2.6 plus 4.6