8.7 Plus 55 Addition :

Number 1	Number 2	Answer
8.7	55	63.7

How to calculate 8.7 plus 55 ?

Let's break down the addition of 08.7 and 5500 step by step:

   08.7      <-- Start with the rightmost column
+  5500
---------

    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
+  5500
---------
     7


    Add the digits in the rightmost column:
        8 + 5 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   08.7
+  5500
---------
     3.7


    Add the digits in the rightmost column:
        0 + 5 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   08.7
+  5500
---------
     63.7

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

The final result is 63.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	64	72.8	8.8 plus 64
8.9	68	76.9	8.9 plus 68
9	75	84	9 plus 75
6.6	5.5	12.1	6.6 plus 5.5
3.2	4.7	7.9	3.2 plus 4.7
5.3	1.1	6.4	5.3 plus 1.1