20 Plus 687.3 Addition :

Number 1	Number 2	Answer
20	687.3	707.3

How to calculate 20 plus 687.3 ?

Let's break down the addition of 02000 and 687.3 step by step:

   02000      <-- Start with the rightmost column
+  687.3
---------

    Add the digits in the rightmost column:
        0 + 3 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   02000
+  687.3
---------
     3


    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
+  687.3
---------
     03


    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
+  687.3
---------
     703


    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
+  687.3
---------
     0703


    Add the digits in the rightmost column:
        0 + 6 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   02000
+  687.3
---------
     70703

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

The final result is 70703.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.1	695.3	715.4	20.1 plus 695.3
20.2	704.3	724.5	20.2 plus 704.3
20.3	710.3	730.6	20.3 plus 710.3
3.7	8	11.7	3.7 plus 8
9.3	1.1	10.4	9.3 plus 1.1
4.7	6.9	11.6	4.7 plus 6.9