20 Plus 489.7 Addition :

Number 1	Number 2	Answer
20	489.7	509.7

How to calculate 20 plus 489.7 ?

Let's break down the addition of 02000 and 489.7 step by step:

   02000      <-- Start with the rightmost column
+  489.7
---------

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

   02000
+  489.7
---------
     7


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

   02000
+  489.7
---------
     07


    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.

   02000
+  489.7
---------
     907


    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.

   02000
+  489.7
---------
     0907


    Add the digits in the rightmost column:
        0 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   02000
+  489.7
---------
     50907

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

The final result is 50907.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.1	492.7	512.8	20.1 plus 492.7
20.2	501.7	521.9	20.2 plus 501.7
20.3	509.7	530	20.3 plus 509.7
5.4	2	7.4	5.4 plus 2
6.7	1.8	8.5	6.7 plus 1.8
6.9	8.6	15.5	6.9 plus 8.6