1.5 Plus 10 Addition :

Number 1	Number 2	Answer
1.5	10	11.5

How to calculate 1.5 plus 10 ?

Let's break down the addition of 01.5 and 1000 step by step:

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

    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.

   01.5
+  1000
---------
     5


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

   01.5
+  1000
---------
     1.5


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

   01.5
+  1000
---------
     11.5

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

The final result is 11.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.6	11	12.6	1.6 plus 11
1.7	17	18.7	1.7 plus 17
1.8	22	23.8	1.8 plus 22
3.5	6	9.5	3.5 plus 6
2.3	3.8	6.1	2.3 plus 3.8
2.6	0.8	3.4	2.6 plus 0.8