9.9 Plus 426.4 Addition :

Number 1	Number 2	Answer
9.9	426.4	436.3

How to calculate 9.9 plus 426.4 ?

Let's break down the addition of 009.9 and 426.4 step by step:

   009.9      <-- Start with the rightmost column
+  426.4
---------

    Add the digits in the rightmost column:
        9 + 4 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   009.9
+  426.4
---------
     3


    Add the digits in the rightmost column:
        9 + 6 + 1 = 16
        Write down 6 in the rightmost column, carry over 1 to the next column.

   009.9
+  426.4
---------
     6.3


    Add the digits in the rightmost column:
        0 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   009.9
+  426.4
---------
     36.3


    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.

   009.9
+  426.4
---------
     436.3

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

The final result is 436.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10	432.4	442.4	10 plus 432.4
10.1	438.4	448.5	10.1 plus 438.4
10.2	446.4	456.6	10.2 plus 446.4
1	0.2	1.2	1 plus 0.2
1	2	3	1 plus 2
7.9	0.3	8.2	7.9 plus 0.3