1.2 Plus 2.2 Addition :

Number 1	Number 2	Answer
1.2	2.2	3.4

How to calculate 1.2 plus 2.2 ?

Let's break down the addition of 1.2 and 2.2 step by step:

   1.2      <-- Start with the rightmost column
+  2.2
---------

    Add the digits in the rightmost column:
        2 + 2 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   1.2
+  2.2
---------
     4


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   1.2
+  2.2
---------
     3.4

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

The final result is 3.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.3	8.2	9.5	1.3 plus 8.2
1.4	11.2	12.6	1.4 plus 11.2
1.5	18.2	19.7	1.5 plus 18.2
5	1.4	6.4	5 plus 1.4
5	1	6	5 plus 1
3.5	4.6	8.1	3.5 plus 4.6