40.4 Plus 420 Addition :

Number 1	Number 2	Answer
40.4	420	460.4

How to calculate 40.4 plus 420 ?

Let's break down the addition of 040.4 and 42000 step by step:

   040.4      <-- Start with the rightmost column
+  42000
---------

    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.

   040.4
+  42000
---------
     4


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

   040.4
+  42000
---------
     0.4


    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.

   040.4
+  42000
---------
     60.4


    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.

   040.4
+  42000
---------
     460.4

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

The final result is 460.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
40.5	425	465.5	40.5 plus 425
40.6	430	470.6	40.6 plus 430
40.7	433	473.7	40.7 plus 433
6.3	9	15.3	6.3 plus 9
2.5	7.9	10.4	2.5 plus 7.9
4.7	6.7	11.4	4.7 plus 6.7