20.8 Plus 989 Addition :

Number 1	Number 2	Answer
20.8	989	1009.8

How to calculate 20.8 plus 989 ?

Let's break down the addition of 020.8 and 98900 step by step:

   020.8      <-- Start with the rightmost column
+  98900
---------

    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
+  98900
---------
     8


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

   020.8
+  98900
---------
     9.8


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

   020.8
+  98900
---------
     09.8


    Add the digits in the rightmost column:
        0 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   020.8
+  98900
---------
     009.8

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

The final result is 1009.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.9	996	1016.9	20.9 plus 996
21	1003	1024	21 plus 1003
21.1	1006	1027.1	21.1 plus 1006
6.6	8.5	15.1	6.6 plus 8.5
0.6	3.4	4	0.6 plus 3.4
6.9	7.6	14.5	6.9 plus 7.6