4.1 Plus 11 Addition :

Number 1	Number 2	Answer
4.1	11	15.1

How to calculate 4.1 plus 11 ?

Let's break down the addition of 04.1 and 1100 step by step:

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

    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.

   04.1
+  1100
---------
     1


    Add the digits in the rightmost column:
        4 + 1 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   04.1
+  1100
---------
     5.1


    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.

   04.1
+  1100
---------
     15.1

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

The final result is 15.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.2	17	21.2	4.2 plus 17
4.3	20	24.3	4.3 plus 20
4.4	21	25.4	4.4 plus 21
0.3	9.4	9.7	0.3 plus 9.4
6	7.2	13.2	6 plus 7.2
9	5.6	14.6	9 plus 5.6