2.2 Plus 80 Addition :

Number 1	Number 2	Answer
2.2	80	82.2

How to calculate 2.2 plus 80 ?

Let's break down the addition of 02.2 and 8000 step by step:

   02.2      <-- Start with the rightmost column
+  8000
---------

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

   02.2
+  8000
---------
     2


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

   02.2
+  8000
---------
     2.2


    Add the digits in the rightmost column:
        0 + 8 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   02.2
+  8000
---------
     82.2

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

The final result is 82.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
2.3	85	87.3	2.3 plus 85
2.4	89	91.4	2.4 plus 89
2.5	92	94.5	2.5 plus 92
0.4	3.2	3.6	0.4 plus 3.2
5	8.9	13.9	5 plus 8.9
8.8	8.8	17.6	8.8 plus 8.8