8.7 Plus 17 Addition :

Number 1	Number 2	Answer
8.7	17	25.7

How to calculate 8.7 plus 17 ?

Let's break down the addition of 08.7 and 1700 step by step:

   08.7      <-- Start with the rightmost column
+  1700
---------

    Add the digits in the rightmost column:
        7 + 0 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   08.7
+  1700
---------
     7


    Add the digits in the rightmost column:
        8 + 7 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   08.7
+  1700
---------
     5.7


    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.

   08.7
+  1700
---------
     25.7

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

The final result is 25.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	22	30.8	8.8 plus 22
8.9	26	34.9	8.9 plus 26
9	30	39	9 plus 30
7.6	4.3	11.9	7.6 plus 4.3
3.7	5.9	9.6	3.7 plus 5.9
3.1	7.2	10.3	3.1 plus 7.2