4.2 Plus 54 Addition :

Number 1	Number 2	Answer
4.2	54	58.2

How to calculate 4.2 plus 54 ?

Let's break down the addition of 04.2 and 5400 step by step:

   04.2      <-- Start with the rightmost column
+  5400
---------

    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.

   04.2
+  5400
---------
     2


    Add the digits in the rightmost column:
        4 + 4 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   04.2
+  5400
---------
     8.2


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

   04.2
+  5400
---------
     58.2

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

The final result is 58.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.3	55	59.3	4.3 plus 55
4.4	60	64.4	4.4 plus 60
4.5	63	67.5	4.5 plus 63
6.3	0.7	7	6.3 plus 0.7
3.2	4	7.2	3.2 plus 4
6.9	1.5	8.4	6.9 plus 1.5