13.8 Plus 42 Addition :

Number 1	Number 2	Answer
13.8	42	55.8

How to calculate 13.8 plus 42 ?

Let's break down the addition of 13.8 and 4200 step by step:

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

    Add the digits in the rightmost column:
        8 + 0 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   13.8
+  4200
---------
     8


    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.

   13.8
+  4200
---------
     5.8


    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.

   13.8
+  4200
---------
     55.8

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

The final result is 55.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
13.9	44	57.9	13.9 plus 44
14	52	66	14 plus 52
14.1	53	67.1	14.1 plus 53
7	9.1	16.1	7 plus 9.1
2.7	4.3	7	2.7 plus 4.3
0.3	4.8	5.1	0.3 plus 4.8