8.7 Plus 6.8 Addition :

Number 1	Number 2	Answer
8.7	6.8	15.5

How to calculate 8.7 plus 6.8 ?

Let's break down the addition of 8.7 and 6.8 step by step:

   8.7      <-- Start with the rightmost column
+  6.8
---------

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

   8.7
+  6.8
---------
     5


    Add the digits in the rightmost column:
        8 + 6 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   8.7
+  6.8
---------
     5.5

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

The final result is 15.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	14.8	23.6	8.8 plus 14.8
8.9	21.8	30.7	8.9 plus 21.8
9	26.8	35.8	9 plus 26.8
4	2.1	6.1	4 plus 2.1
6	2.5	8.5	6 plus 2.5
6.2	7.3	13.5	6.2 plus 7.3