18 Plus 1002.4 Addition :

Number 1	Number 2	Answer
18	1002.4	1020.4

How to calculate 18 plus 1002.4 ?

Let's break down the addition of 001800 and 1002.4 step by step:

   001800      <-- Start with the rightmost column
+  1002.4
---------

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

   001800
+  1002.4
---------
     4


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

   001800
+  1002.4
---------
     04


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

   001800
+  1002.4
---------
     004


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

   001800
+  1002.4
---------
     2004


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

   001800
+  1002.4
---------
     02004


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

   001800
+  1002.4
---------
     102004

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

The final result is 102004.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
18.1	1005.4	1023.5	18.1 plus 1005.4
18.2	1013.4	1031.6	18.2 plus 1013.4
18.3	1016.4	1034.7	18.3 plus 1016.4
7.7	1.9	9.6	7.7 plus 1.9
0.2	6	6.2	0.2 plus 6
8.3	7.6	15.9	8.3 plus 7.6