6.5 Plus 9 Addition :

Number 1	Number 2	Answer
6.5	9	15.5

How to calculate 6.5 plus 9 ?

Let's break down the addition of 6.5 and 900 step by step:

   6.5      <-- Start with the rightmost column
+  900
---------

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

   6.5
+  900
---------
     5


    Add the digits in the rightmost column:
        6 + 9 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   6.5
+  900
---------
     5.5

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

The final result is 15.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
6.6	16	22.6	6.6 plus 16
6.7	19	25.7	6.7 plus 19
6.8	27	33.8	6.8 plus 27
4	5.8	9.8	4 plus 5.8
3.4	2.3	5.7	3.4 plus 2.3
3	3.8	6.8	3 plus 3.8