3.1 Plus 2 Addition :

Number 1	Number 2	Answer
3.1	2	5.1

How to calculate 3.1 plus 2 ?

Let's break down the addition of 3.1 and 200 step by step:

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

    Add the digits in the rightmost column:
        1 + 0 + 0 = 1
        Write down 1 in the rightmost column, carry over 0 to the next column.

   3.1
+  200
---------
     1


    Add the digits in the rightmost column:
        3 + 2 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   3.1
+  200
---------
     5.1

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

The final result is 5.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3.2	3	6.2	3.2 plus 3
3.3	5	8.3	3.3 plus 5
3.4	7	10.4	3.4 plus 7
7.9	3.9	11.8	7.9 plus 3.9
7.2	3.1	10.3	7.2 plus 3.1
8.4	1	9.4	8.4 plus 1