7.9 Plus 2 Addition :

Number 1	Number 2	Answer
7.9	2	9.9

How to calculate 7.9 plus 2 ?

Let's break down the addition of 7.9 and 200 step by step:

   7.9      <-- Start with the rightmost column
+  200
---------

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

   7.9
+  200
---------
     9


    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.

   7.9
+  200
---------
     9.9

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

The final result is 9.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8	6	14	8 plus 6
8.1	9	17.1	8.1 plus 9
8.2	11	19.2	8.2 plus 11
9.1	3.1	12.2	9.1 plus 3.1
8.7	4.2	12.9	8.7 plus 4.2
7	0.3	7.3	7 plus 0.3