20.7 Plus 989 Addition :

Number 1	Number 2	Answer
20.7	989	1009.7

How to calculate 20.7 plus 989 ?

Let's break down the addition of 020.7 and 98900 step by step:

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

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

   020.7
+  98900
---------
     7


    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.

   020.7
+  98900
---------
     9.7


    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.

   020.7
+  98900
---------
     09.7


    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.

   020.7
+  98900
---------
     009.7

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

The final result is 1009.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.8	991	1011.8	20.8 plus 991
20.9	1000	1020.9	20.9 plus 1000
21	1005	1026	21 plus 1005
3.5	3.5	7	3.5 plus 3.5
3.9	2.5	6.4	3.9 plus 2.5
6.8	6.3	13.1	6.8 plus 6.3