4.7 Plus 8 Addition :

Number 1	Number 2	Answer
4.7	8	12.7

How to calculate 4.7 plus 8 ?

Let's break down the addition of 4.7 and 800 step by step:

   4.7      <-- Start with the rightmost column
+  800
---------

    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.

   4.7
+  800
---------
     7


    Add the digits in the rightmost column:
        4 + 8 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   4.7
+  800
---------
     2.7

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

The final result is 12.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.8	9	13.8	4.8 plus 9
4.9	18	22.9	4.9 plus 18
5	26	31	5 plus 26
8.8	7.6	16.4	8.8 plus 7.6
7.4	9.9	17.3	7.4 plus 9.9
7.5	7.8	15.3	7.5 plus 7.8