9.9 Plus 255 Addition :

Number 1	Number 2	Answer
9.9	255	264.9

How to calculate 9.9 plus 255 ?

Let's break down the addition of 009.9 and 25500 step by step:

   009.9      <-- Start with the rightmost column
+  25500
---------

    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.

   009.9
+  25500
---------
     9


    Add the digits in the rightmost column:
        9 + 5 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   009.9
+  25500
---------
     4.9


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

   009.9
+  25500
---------
     64.9


    Add the digits in the rightmost column:
        0 + 2 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   009.9
+  25500
---------
     264.9

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

The final result is 264.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10	261	271	10 plus 261
10.1	262	272.1	10.1 plus 262
10.2	263	273.2	10.2 plus 263
7.1	5	12.1	7.1 plus 5
0.7	2.7	3.4	0.7 plus 2.7
1.7	1.3	3	1.7 plus 1.3