1.2 Plus 11 Addition :

Number 1	Number 2	Answer
1.2	11	12.2

How to calculate 1.2 plus 11 ?

Let's break down the addition of 01.2 and 1100 step by step:

   01.2      <-- Start with the rightmost column
+  1100
---------

    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.

   01.2
+  1100
---------
     2


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

   01.2
+  1100
---------
     2.2


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

   01.2
+  1100
---------
     12.2

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

The final result is 12.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
1.3	14	15.3	1.3 plus 14
1.4	17	18.4	1.4 plus 17
1.5	21	22.5	1.5 plus 21
7.3	5.6	12.9	7.3 plus 5.6
1	4	5	1 plus 4
2.8	6.2	9	2.8 plus 6.2