42.3 Plus 258 Addition :

Number 1	Number 2	Answer
42.3	258	300.3

How to calculate 42.3 plus 258 ?

Let's break down the addition of 042.3 and 25800 step by step:

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

    Add the digits in the rightmost column:
        3 + 0 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   042.3
+  25800
---------
     3


    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   042.3
+  25800
---------
     0.3


    Add the digits in the rightmost column:
        4 + 5 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   042.3
+  25800
---------
     00.3


    Add the digits in the rightmost column:
        0 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   042.3
+  25800
---------
     300.3

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

The final result is 300.3.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.4	261	303.4	42.4 plus 261
42.5	269	311.5	42.5 plus 269
42.6	275	317.6	42.6 plus 275
9.6	4.1	13.7	9.6 plus 4.1
4.4	0.6	5	4.4 plus 0.6
8.5	8	16.5	8.5 plus 8