8.9 Plus 3 Addition :

Number 1	Number 2	Answer
8.9	3	11.9

How to calculate 8.9 plus 3 ?

Let's break down the addition of 8.9 and 300 step by step:

   8.9      <-- Start with the rightmost column
+  300
---------

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

   8.9
+  300
---------
     9


    Add the digits in the rightmost column:
        8 + 3 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   8.9
+  300
---------
     1.9

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

The final result is 11.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9	8	17	9 plus 8
9.1	9	18.1	9.1 plus 9
9.2	13	22.2	9.2 plus 13
8	5.6	13.6	8 plus 5.6
4.4	7.3	11.7	4.4 plus 7.3
2.7	0.3	3	2.7 plus 0.3