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	259	263.3	4.3 plus 259
4.4	266	270.4	4.4 plus 266
4.5	274	278.5	4.5 plus 274
3.8	1.8	5.6	3.8 plus 1.8
2.6	7.9	10.5	2.6 plus 7.9
1.9	8.3	10.2	1.9 plus 8.3