8.5 Plus 11 Addition :

Number 1	Number 2	Answer
8.5	11	19.5

How to calculate 8.5 plus 11 ?

Let's break down the addition of 08.5 and 1100 step by step:

   08.5      <-- Start with the rightmost column
+  1100
---------

    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.

   08.5
+  1100
---------
     5


    Add the digits in the rightmost column:
        8 + 1 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   08.5
+  1100
---------
     9.5


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

   08.5
+  1100
---------
     19.5

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

The final result is 19.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.6	16	24.6	8.6 plus 16
8.7	25	33.7	8.7 plus 25
8.8	30	38.8	8.8 plus 30
1.5	3.8	5.3	1.5 plus 3.8
9.3	3.1	12.4	9.3 plus 3.1
8	4.8	12.8	8 plus 4.8