4.1 Plus 1 Addition :

Number 1	Number 2	Answer
4.1	1	5.1

How to calculate 4.1 plus 1 ?

Let's break down the addition of 4.1 and 100 step by step:

   4.1      <-- Start with the rightmost column
+  100
---------

    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.

   4.1
+  100
---------
     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.

   4.1
+  100
---------
     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 ?
4.2	2	6.2	4.2 plus 2
4.3	3	7.3	4.3 plus 3
4.4	9	13.4	4.4 plus 9
2.6	4.8	7.4	2.6 plus 4.8
7.1	1.1	8.2	7.1 plus 1.1
1.3	1.9	3.2	1.3 plus 1.9