1.8 Plus 65 Addition :

Number 1	Number 2	Answer
1.8	65	66.8

How to calculate 1.8 plus 65 ?

Let's break down the addition of 01.8 and 6500 step by step:

   01.8      <-- 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.

   01.8
+  6500
---------
     8


    Add the digits in the rightmost column:
        1 + 5 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   01.8
+  6500
---------
     6.8


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

   01.8
+  6500
---------
     66.8

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

The final result is 66.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.9	71	72.9	1.9 plus 71
2	80	82	2 plus 80
2.1	84	86.1	2.1 plus 84
8.3	5.4	13.7	8.3 plus 5.4
6.4	8.8	15.2	6.4 plus 8.8
4.2	8.5	12.7	4.2 plus 8.5