7.7 Plus 65 Addition :

Number 1	Number 2	Answer
7.7	65	72.7

How to calculate 7.7 plus 65 ?

Let's break down the addition of 07.7 and 6500 step by step:

   07.7      <-- Start with the rightmost column
+  6500
---------

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

   07.7
+  6500
---------
     7


    Add the digits in the rightmost column:
        7 + 5 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   07.7
+  6500
---------
     2.7


    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.

   07.7
+  6500
---------
     72.7

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

The final result is 72.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.8	68	75.8	7.8 plus 68
7.9	69	76.9	7.9 plus 69
8	70	78	8 plus 70
7.5	3	10.5	7.5 plus 3
6.5	3.7	10.2	6.5 plus 3.7
9	5.2	14.2	9 plus 5.2