20.8 Plus 470 Addition :

Number 1	Number 2	Answer
20.8	470	490.8

How to calculate 20.8 plus 470 ?

Let's break down the addition of 020.8 and 47000 step by step:

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

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

   020.8
+  47000
---------
     8


    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.

   020.8
+  47000
---------
     0.8


    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.

   020.8
+  47000
---------
     90.8


    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.

   020.8
+  47000
---------
     490.8

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

The final result is 490.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.9	475	495.9	20.9 plus 475
21	484	505	21 plus 484
21.1	489	510.1	21.1 plus 489
2.5	3	5.5	2.5 plus 3
8.4	5	13.4	8.4 plus 5
3.8	8.9	12.7	3.8 plus 8.9