18.9 Plus 1002.1 Addition :

Number 1	Number 2	Answer
18.9	1002.1	1021

How to calculate 18.9 plus 1002.1 ?

Let's break down the addition of 0018.9 and 1002.1 step by step:

   0018.9      <-- Start with the rightmost column
+  1002.1
---------

    Add the digits in the rightmost column:
        9 + 1 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   0018.9
+  1002.1
---------
     0


    Add the digits in the rightmost column:
        8 + 2 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   0018.9
+  1002.1
---------
     1.0


    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.

   0018.9
+  1002.1
---------
     21.0


    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.

   0018.9
+  1002.1
---------
     021.0


    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.

   0018.9
+  1002.1
---------
     1021.0

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

The final result is 1021.0.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
19	1004.1	1023.1	19 plus 1004.1
19.1	1006.1	1025.2	19.1 plus 1006.1
19.2	1012.1	1031.3	19.2 plus 1012.1
8.9	6.8	15.7	8.9 plus 6.8
9.7	5	14.7	9.7 plus 5
3.7	2.6	6.3	3.7 plus 2.6