2.5 Plus 8 Addition :

Number 1	Number 2	Answer
2.5	8	10.5

How to calculate 2.5 plus 8 ?

Let's break down the addition of 2.5 and 800 step by step:

   2.5      <-- Start with the rightmost column
+  800
---------

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

   2.5
+  800
---------
     5


    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   2.5
+  800
---------
     0.5

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

The final result is 10.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
2.6	15	17.6	2.6 plus 15
2.7	16	18.7	2.7 plus 16
2.8	17	19.8	2.8 plus 17
7.3	8.6	15.9	7.3 plus 8.6
0.9	1	1.9	0.9 plus 1
3.6	4.7	8.3	3.6 plus 4.7