8.7 Plus 31.6 Addition :

Number 1	Number 2	Answer
8.7	31.6	40.3

How to calculate 8.7 plus 31.6 ?

Let's break down the addition of 08.7 and 31.6 step by step:

   08.7      <-- Start with the rightmost column
+  31.6
---------

    Add the digits in the rightmost column:
        7 + 6 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   08.7
+  31.6
---------
     3


    Add the digits in the rightmost column:
        8 + 1 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   08.7
+  31.6
---------
     0.3


    Add the digits in the rightmost column:
        0 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   08.7
+  31.6
---------
     40.3

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

The final result is 40.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	38.6	47.4	8.8 plus 38.6
8.9	44.6	53.5	8.9 plus 44.6
9	52.6	61.6	9 plus 52.6
6.5	0.5	7	6.5 plus 0.5
8.5	7.7	16.2	8.5 plus 7.7
3.3	2.9	6.2	3.3 plus 2.9