100.9 Plus 1020 Addition :

Number 1	Number 2	Answer
100.9	1020	1120.9

How to calculate 100.9 plus 1020 ?

Let's break down the addition of 0100.9 and 102000 step by step:

   0100.9      <-- Start with the rightmost column
+  102000
---------

    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.

   0100.9
+  102000
---------
     9


    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.

   0100.9
+  102000
---------
     0.9


    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.

   0100.9
+  102000
---------
     20.9


    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.

   0100.9
+  102000
---------
     120.9


    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.

   0100.9
+  102000
---------
     1120.9

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

The final result is 1120.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
101	1021	1122	101 plus 1021
101.1	1030	1131.1	101.1 plus 1030
101.2	1038	1139.2	101.2 plus 1038
3.2	9.7	12.9	3.2 plus 9.7
6	0.2	6.2	6 plus 0.2
4	8.7	12.7	4 plus 8.7