20 Plus 487.9 Addition :

Number 1	Number 2	Answer
20	487.9	507.9

How to calculate 20 plus 487.9 ?

Let's break down the addition of 02000 and 487.9 step by step:

   02000      <-- Start with the rightmost column
+  487.9
---------

    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
+  487.9
---------
     9


    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
+  487.9
---------
     09


    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
+  487.9
---------
     709


    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
+  487.9
---------
     0709


    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
+  487.9
---------
     50709

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

The final result is 50709.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.1	496.9	517	20.1 plus 496.9
20.2	504.9	525.1	20.2 plus 504.9
20.3	513.9	534.2	20.3 plus 513.9
5.3	9.8	15.1	5.3 plus 9.8
6.6	5	11.6	6.6 plus 5
8.1	1.3	9.4	8.1 plus 1.3