8.7 Plus 47 Addition :

Number 1	Number 2	Answer
8.7	47	55.7

How to calculate 8.7 plus 47 ?

Let's break down the addition of 08.7 and 4700 step by step:

   08.7      <-- Start with the rightmost column
+  4700
---------

    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
+  4700
---------
     7


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

   08.7
+  4700
---------
     5.7


    Add the digits in the rightmost column:
        0 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   08.7
+  4700
---------
     55.7

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

The final result is 55.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	52	60.8	8.8 plus 52
8.9	55	63.9	8.9 plus 55
9	57	66	9 plus 57
4	3.2	7.2	4 plus 3.2
8.6	7.3	15.9	8.6 plus 7.3
5.7	4.3	10	5.7 plus 4.3