8.7 Plus 0.8 Addition :

Number 1	Number 2	Answer
8.7	0.8	9.5

How to calculate 8.7 plus 0.8 ?

Let's break down the addition of 8.7 and 0.8 step by step:

   8.7      <-- Start with the rightmost column
+  0.8
---------

    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
+  0.8
---------
     5


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

   8.7
+  0.8
---------
     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 ?
8.8	8.8	17.6	8.8 plus 8.8
8.9	14.8	23.7	8.9 plus 14.8
9	19.8	28.8	9 plus 19.8
5.6	2.1	7.7	5.6 plus 2.1
8.6	6.5	15.1	8.6 plus 6.5
9.7	4.3	14	9.7 plus 4.3