9.9 Plus 88 Addition :

Number 1	Number 2	Answer
9.9	88	97.9

How to calculate 9.9 plus 88 ?

Let's break down the addition of 09.9 and 8800 step by step:

   09.9      <-- Start with the rightmost column
+  8800
---------

    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
+  8800
---------
     9


    Add the digits in the rightmost column:
        9 + 8 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   09.9
+  8800
---------
     7.9


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

   09.9
+  8800
---------
     97.9

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

The final result is 97.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10	93	103	10 plus 93
10.1	95	105.1	10.1 plus 95
10.2	103	113.2	10.2 plus 103
7.5	6.5	14	7.5 plus 6.5
3.5	3.6	7.1	3.5 plus 3.6
4.4	5.7	10.1	4.4 plus 5.7