8.2 Plus 4.5 Addition :

Number 1	Number 2	Answer
8.2	4.5	12.7

How to calculate 8.2 plus 4.5 ?

Let's break down the addition of 8.2 and 4.5 step by step:

   8.2      <-- Start with the rightmost column
+  4.5
---------

    Add the digits in the rightmost column:
        2 + 5 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   8.2
+  4.5
---------
     7


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

   8.2
+  4.5
---------
     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 ?
8.3	10.5	18.8	8.3 plus 10.5
8.4	14.5	22.9	8.4 plus 14.5
8.5	19.5	28	8.5 plus 19.5
8.2	8.7	16.9	8.2 plus 8.7
9.3	3	12.3	9.3 plus 3
5.2	9	14.2	5.2 plus 9