42.4 Plus 404 Addition :

Number 1	Number 2	Answer
42.4	404	446.4

How to calculate 42.4 plus 404 ?

Let's break down the addition of 042.4 and 40400 step by step:

   042.4      <-- Start with the rightmost column
+  40400
---------

    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
+  40400
---------
     4


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

   042.4
+  40400
---------
     6.4


    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
+  40400
---------
     46.4


    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.

   042.4
+  40400
---------
     446.4

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

The final result is 446.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.5	405	447.5	42.5 plus 405
42.6	411	453.6	42.6 plus 411
42.7	420	462.7	42.7 plus 420
1.3	8	9.3	1.3 plus 8
3.8	2.5	6.3	3.8 plus 2.5
5.8	1	6.8	5.8 plus 1