20.9 Plus 979.8 Addition :

Number 1	Number 2	Answer
20.9	979.8	1000.7

How to calculate 20.9 plus 979.8 ?

Let's break down the addition of 020.9 and 979.8 step by step:

   020.9      <-- Start with the rightmost column
+  979.8
---------

    Add the digits in the rightmost column:
        9 + 8 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   020.9
+  979.8
---------
     7


    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.

   020.9
+  979.8
---------
     0.7


    Add the digits in the rightmost column:
        2 + 7 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   020.9
+  979.8
---------
     00.7


    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.

   020.9
+  979.8
---------
     000.7

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

The final result is 1000.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21	980.8	1001.8	21 plus 980.8
21.1	981.8	1002.9	21.1 plus 981.8
21.2	982.8	1004	21.2 plus 982.8
9.9	6	15.9	9.9 plus 6
1.9	1.2	3.1	1.9 plus 1.2
3.3	6.4	9.7	3.3 plus 6.4