20.8 Plus 989.7 Addition :

Number 1	Number 2	Answer
20.8	989.7	1010.5

How to calculate 20.8 plus 989.7 ?

Let's break down the addition of 020.8 and 989.7 step by step:

   020.8      <-- Start with the rightmost column
+  989.7
---------

    Add the digits in the rightmost column:
        8 + 7 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   020.8
+  989.7
---------
     5


    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
+  989.7
---------
     0.5


    Add the digits in the rightmost column:
        2 + 8 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   020.8
+  989.7
---------
     10.5


    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
+  989.7
---------
     010.5

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

The final result is 1010.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.9	993.7	1014.6	20.9 plus 993.7
21	998.7	1019.7	21 plus 998.7
21.1	1002.7	1023.8	21.1 plus 1002.7
1.4	1.5	2.9	1.4 plus 1.5
6.2	7.2	13.4	6.2 plus 7.2
8	8.9	16.9	8 plus 8.9