9.8 Plus 15 Addition :

Number 1	Number 2	Answer
9.8	15	24.8

How to calculate 9.8 plus 15 ?

Let's break down the addition of 09.8 and 1500 step by step:

   09.8      <-- Start with the rightmost column
+  1500
---------

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

   09.8
+  1500
---------
     8


    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.

   09.8
+  1500
---------
     4.8


    Add the digits in the rightmost column:
        0 + 1 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   09.8
+  1500
---------
     24.8

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

The final result is 24.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
9.9	24	33.9	9.9 plus 24
10	30	40	10 plus 30
10.1	36	46.1	10.1 plus 36
3.9	7.9	11.8	3.9 plus 7.9
6.9	1.8	8.7	6.9 plus 1.8
1.2	3	4.2	1.2 plus 3