4.7 Plus 8.2 Addition :

Number 1	Number 2	Answer
4.7	8.2	12.9

How to calculate 4.7 plus 8.2 ?

Let's break down the addition of 4.7 and 8.2 step by step:

   4.7      <-- Start with the rightmost column
+  8.2
---------

    Add the digits in the rightmost column:
        7 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   4.7
+  8.2
---------
     9


    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
+  8.2
---------
     2.9

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

The final result is 12.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.8	17.2	22	4.8 plus 17.2
4.9	26.2	31.1	4.9 plus 26.2
5	35.2	40.2	5 plus 35.2
6.2	7.3	13.5	6.2 plus 7.3
5	2.8	7.8	5 plus 2.8
6.5	6.1	12.6	6.5 plus 6.1