8.2 Plus 64 Addition :

Number 1	Number 2	Answer
8.2	64	72.2

How to calculate 8.2 plus 64 ?

Let's break down the addition of 08.2 and 6400 step by step:

   08.2      <-- Start with the rightmost column
+  6400
---------

    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.

   08.2
+  6400
---------
     2


    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.

   08.2
+  6400
---------
     2.2


    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.

   08.2
+  6400
---------
     72.2

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

The final result is 72.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.3	70	78.3	8.3 plus 70
8.4	71	79.4	8.4 plus 71
8.5	73	81.5	8.5 plus 73
8.3	7.8	16.1	8.3 plus 7.8
4	4.2	8.2	4 plus 4.2
3.3	8.5	11.8	3.3 plus 8.5