42.4 Plus 809 Addition :

Number 1	Number 2	Answer
42.4	809	851.4

How to calculate 42.4 plus 809 ?

Let's break down the addition of 042.4 and 80900 step by step:

   042.4      <-- Start with the rightmost column
+  80900
---------

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

   042.4
+  80900
---------
     4


    Add the digits in the rightmost column:
        2 + 9 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   042.4
+  80900
---------
     1.4


    Add the digits in the rightmost column:
        4 + 0 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   042.4
+  80900
---------
     51.4


    Add the digits in the rightmost column:
        0 + 8 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   042.4
+  80900
---------
     851.4

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

The final result is 851.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.5	812	854.5	42.5 plus 812
42.6	818	860.6	42.6 plus 818
42.7	821	863.7	42.7 plus 821
5	1.2	6.2	5 plus 1.2
0.2	6.5	6.7	0.2 plus 6.5
5	3.2	8.2	5 plus 3.2