13.8 Plus 65 Addition :

Number 1	Number 2	Answer
13.8	65	78.8

How to calculate 13.8 plus 65 ?

Let's break down the addition of 13.8 and 6500 step by step:

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

    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.

   13.8
+  6500
---------
     8


    Add the digits in the rightmost column:
        3 + 5 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   13.8
+  6500
---------
     8.8


    Add the digits in the rightmost column:
        1 + 6 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   13.8
+  6500
---------
     78.8

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

The final result is 78.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13.9	71	84.9	13.9 plus 71
14	77	91	14 plus 77
14.1	82	96.1	14.1 plus 82
2.9	5.5	8.4	2.9 plus 5.5
2.1	2.9	5	2.1 plus 2.9
1.3	1.4	2.7	1.3 plus 1.4