20.4 Plus 470 Addition :

Number 1	Number 2	Answer
20.4	470	490.4

How to calculate 20.4 plus 470 ?

Let's break down the addition of 020.4 and 47000 step by step:

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

    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.

   020.4
+  47000
---------
     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.

   020.4
+  47000
---------
     0.4


    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.

   020.4
+  47000
---------
     90.4


    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.

   020.4
+  47000
---------
     490.4

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

The final result is 490.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	476	496.5	20.5 plus 476
20.6	485	505.6	20.6 plus 485
20.7	486	506.7	20.7 plus 486
5.4	9.1	14.5	5.4 plus 9.1
3	7.9	10.9	3 plus 7.9
9	0.2	9.2	9 plus 0.2