10 Plus 15.5 Addition :

Number 1	Number 2	Answer
10	15.5	25.5

How to calculate 10 plus 15.5 ?

Let's break down the addition of 1000 and 15.5 step by step:

   1000      <-- Start with the rightmost column
+  15.5
---------

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

   1000
+  15.5
---------
     5


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

   1000
+  15.5
---------
     05


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

   1000
+  15.5
---------
     505


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

   1000
+  15.5
---------
     2505

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

The final result is 2505.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.1	22.5	32.6	10.1 plus 22.5
10.2	29.5	39.7	10.2 plus 29.5
10.3	31.5	41.8	10.3 plus 31.5
9	9.8	18.8	9 plus 9.8
7.7	2.7	10.4	7.7 plus 2.7
8.7	2.4	11.1	8.7 plus 2.4