1.5 Plus 8 Addition :

Number 1	Number 2	Answer
1.5	8	9.5

How to calculate 1.5 plus 8 ?

Let's break down the addition of 1.5 and 800 step by step:

   1.5      <-- 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.

   1.5
+  800
---------
     5


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   1.5
+  800
---------
     9.5

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

The final result is 9.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.6	10	11.6	1.6 plus 10
1.7	17	18.7	1.7 plus 17
1.8	25	26.8	1.8 plus 25
4.6	1.1	5.7	4.6 plus 1.1
4.6	6	10.6	4.6 plus 6
0.5	3.1	3.6	0.5 plus 3.1