4.2 Plus 258 Addition :

Number 1	Number 2	Answer
4.2	258	262.2

How to calculate 4.2 plus 258 ?

Let's break down the addition of 004.2 and 25800 step by step:

   004.2      <-- Start with the rightmost column
+  25800
---------

    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.

   004.2
+  25800
---------
     2


    Add the digits in the rightmost column:
        4 + 8 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   004.2
+  25800
---------
     2.2


    Add the digits in the rightmost column:
        0 + 5 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   004.2
+  25800
---------
     62.2


    Add the digits in the rightmost column:
        0 + 2 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   004.2
+  25800
---------
     262.2

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

The final result is 262.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.3	265	269.3	4.3 plus 265
4.4	273	277.4	4.4 plus 273
4.5	278	282.5	4.5 plus 278
3.3	7.3	10.6	3.3 plus 7.3
0.5	6	6.5	0.5 plus 6
3.1	2.4	5.5	3.1 plus 2.4