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	56	64.8	8.8 plus 56
8.9	58	66.9	8.9 plus 58
9	63	72	9 plus 63
6.8	4.1	10.9	6.8 plus 4.1
7.2	2.5	9.7	7.2 plus 2.5
3.8	2.1	5.9	3.8 plus 2.1