20.9 Plus 470 Addition :

Number 1	Number 2	Answer
20.9	470	490.9

How to calculate 20.9 plus 470 ?

Let's break down the addition of 020.9 and 47000 step by step:

   020.9      <-- Start with the rightmost column
+  47000
---------

    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.

   020.9
+  47000
---------
     9


    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.

   020.9
+  47000
---------
     0.9


    Add the digits in the rightmost column:
        2 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   020.9
+  47000
---------
     90.9


    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.

   020.9
+  47000
---------
     490.9

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

The final result is 490.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21	477	498	21 plus 477
21.1	486	507.1	21.1 plus 486
21.2	491	512.2	21.2 plus 491
8.2	3	11.2	8.2 plus 3
5.2	4.7	9.9	5.2 plus 4.7
3.5	9.9	13.4	3.5 plus 9.9