80.8 Plus 645 Addition :

Number 1	Number 2	Answer
80.8	645	725.8

How to calculate 80.8 plus 645 ?

Let's break down the addition of 080.8 and 64500 step by step:

   080.8      <-- Start with the rightmost column
+  64500
---------

    Add the digits in the rightmost column:
        8 + 0 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   080.8
+  64500
---------
     8


    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.

   080.8
+  64500
---------
     5.8


    Add the digits in the rightmost column:
        8 + 4 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   080.8
+  64500
---------
     25.8


    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.

   080.8
+  64500
---------
     725.8

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

The final result is 725.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
80.9	651	731.9	80.9 plus 651
81	657	738	81 plus 657
81.1	660	741.1	81.1 plus 660
4.7	8.6	13.3	4.7 plus 8.6
6	6.7	12.7	6 plus 6.7
4.3	7.9	12.2	4.3 plus 7.9