9.9 Plus 33 Addition :

Number 1	Number 2	Answer
9.9	33	42.9

How to calculate 9.9 plus 33 ?

Let's break down the addition of 09.9 and 3300 step by step:

   09.9      <-- Start with the rightmost column
+  3300
---------

    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.

   09.9
+  3300
---------
     9


    Add the digits in the rightmost column:
        9 + 3 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   09.9
+  3300
---------
     2.9


    Add the digits in the rightmost column:
        0 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   09.9
+  3300
---------
     42.9

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

The final result is 42.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10	41	51	10 plus 41
10.1	46	56.1	10.1 plus 46
10.2	54	64.2	10.2 plus 54
7.9	1.1	9	7.9 plus 1.1
6	6.8	12.8	6 plus 6.8
5.5	6.1	11.6	5.5 plus 6.1