84.9 Plus 420 Addition :

Number 1	Number 2	Answer
84.9	420	504.9

How to calculate 84.9 plus 420 ?

Let's break down the addition of 084.9 and 42000 step by step:

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

    Add the digits in the rightmost column:
        9 + 0 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   084.9
+  42000
---------
     9


    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.

   084.9
+  42000
---------
     4.9


    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   084.9
+  42000
---------
     04.9


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

   084.9
+  42000
---------
     504.9

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

The final result is 504.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
85	424	509	85 plus 424
85.1	428	513.1	85.1 plus 428
85.2	434	519.2	85.2 plus 434
7.6	9.5	17.1	7.6 plus 9.5
5.2	1.1	6.3	5.2 plus 1.1
6.6	7.2	13.8	6.6 plus 7.2