18.9 Plus 472 Addition :

Number 1	Number 2	Answer
18.9	472	490.9

How to calculate 18.9 plus 472 ?

Let's break down the addition of 018.9 and 47200 step by step:

   018.9      <-- Start with the rightmost column
+  47200
---------

    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.

   018.9
+  47200
---------
     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.

   018.9
+  47200
---------
     0.9


    Add the digits in the rightmost column:
        1 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   018.9
+  47200
---------
     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.

   018.9
+  47200
---------
     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 ?
19	478	497	19 plus 478
19.1	486	505.1	19.1 plus 486
19.2	488	507.2	19.2 plus 488
3.6	2	5.6	3.6 plus 2
2.6	5.5	8.1	2.6 plus 5.5
8.7	7.1	15.8	8.7 plus 7.1