20.2 Plus 645.3 Addition :

Number 1	Number 2	Answer
20.2	645.3	665.5

How to calculate 20.2 plus 645.3 ?

Let's break down the addition of 020.2 and 645.3 step by step:

   020.2      <-- Start with the rightmost column
+  645.3
---------

    Add the digits in the rightmost column:
        2 + 3 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   020.2
+  645.3
---------
     5


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

   020.2
+  645.3
---------
     5.5


    Add the digits in the rightmost column:
        2 + 4 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   020.2
+  645.3
---------
     65.5


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

   020.2
+  645.3
---------
     665.5

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

The final result is 665.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.3	652.3	672.6	20.3 plus 652.3
20.4	656.3	676.7	20.4 plus 656.3
20.5	664.3	684.8	20.5 plus 664.3
5	9.2	14.2	5 plus 9.2
1.1	1	2.1	1.1 plus 1
2.4	8.3	10.7	2.4 plus 8.3