8.3 Plus 8.7 Addition :

Number 1	Number 2	Answer
8.3	8.7	17

How to calculate 8.3 plus 8.7 ?

Let's break down the addition of 8.3 and 8.7 step by step:

   8.3      <-- Start with the rightmost column
+  8.7
---------

    Add the digits in the rightmost column:
        3 + 7 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   8.3
+  8.7
---------
     0


    Add the digits in the rightmost column:
        8 + 8 + 1 = 17
        Write down 7 in the rightmost column, carry over 1 to the next column.

   8.3
+  8.7
---------
     7.0

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

The final result is 17.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.4	14.7	23.1	8.4 plus 14.7
8.5	15.7	24.2	8.5 plus 15.7
8.6	17.7	26.3	8.6 plus 17.7
3.9	6.6	10.5	3.9 plus 6.6
6.1	8.8	14.9	6.1 plus 8.8
4.7	0.3	5	4.7 plus 0.3