8.9 Plus 425.4 Addition :

Number 1	Number 2	Answer
8.9	425.4	434.3

How to calculate 8.9 plus 425.4 ?

Let's break down the addition of 008.9 and 425.4 step by step:

   008.9      <-- Start with the rightmost column
+  425.4
---------

    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.

   008.9
+  425.4
---------
     3


    Add the digits in the rightmost column:
        8 + 5 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   008.9
+  425.4
---------
     4.3


    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.

   008.9
+  425.4
---------
     34.3


    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.

   008.9
+  425.4
---------
     434.3

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

The final result is 434.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9	431.4	440.4	9 plus 431.4
9.1	432.4	441.5	9.1 plus 432.4
9.2	439.4	448.6	9.2 plus 439.4
9.5	2.8	12.3	9.5 plus 2.8
1.1	6.9	8	1.1 plus 6.9
7.4	0.2	7.6	7.4 plus 0.2