123.9 Plus 1002 Addition :

Number 1	Number 2	Answer
123.9	1002	1125.9

How to calculate 123.9 plus 1002 ?

Let's break down the addition of 0123.9 and 100200 step by step:

   0123.9      <-- Start with the rightmost column
+  100200
---------

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

   0123.9
+  100200
---------
     9


    Add the digits in the rightmost column:
        3 + 2 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   0123.9
+  100200
---------
     5.9


    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.

   0123.9
+  100200
---------
     25.9


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

   0123.9
+  100200
---------
     125.9


    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.

   0123.9
+  100200
---------
     1125.9

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

The final result is 1125.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
124	1009	1133	124 plus 1009
124.1	1018	1142.1	124.1 plus 1018
124.2	1020	1144.2	124.2 plus 1020
7.1	8.5	15.6	7.1 plus 8.5
9.4	5.2	14.6	9.4 plus 5.2
7.9	0.2	8.1	7.9 plus 0.2