13.1 Plus 42 Addition :

Number 1	Number 2	Answer
13.1	42	55.1

How to calculate 13.1 plus 42 ?

Let's break down the addition of 13.1 and 4200 step by step:

   13.1      <-- Start with the rightmost column
+  4200
---------

    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.

   13.1
+  4200
---------
     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.

   13.1
+  4200
---------
     5.1


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

   13.1
+  4200
---------
     55.1

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

The final result is 55.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13.2	51	64.2	13.2 plus 51
13.3	54	67.3	13.3 plus 54
13.4	61	74.4	13.4 plus 61
2.2	8.9	11.1	2.2 plus 8.9
6.4	7.4	13.8	6.4 plus 7.4
7.7	2	9.7	7.7 plus 2