64.2 Plus 645 Addition :

Number 1	Number 2	Answer
64.2	645	709.2

How to calculate 64.2 plus 645 ?

Let's break down the addition of 064.2 and 64500 step by step:

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

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

   064.2
+  64500
---------
     2


    Add the digits in the rightmost column:
        4 + 5 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   064.2
+  64500
---------
     9.2


    Add the digits in the rightmost column:
        6 + 4 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   064.2
+  64500
---------
     09.2


    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.

   064.2
+  64500
---------
     709.2

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

The final result is 709.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
64.3	652	716.3	64.3 plus 652
64.4	659	723.4	64.4 plus 659
64.5	663	727.5	64.5 plus 663
0.2	6.5	6.7	0.2 plus 6.5
8.6	3	11.6	8.6 plus 3
6	6.6	12.6	6 plus 6.6