100.9 Plus 1001 Addition :

Number 1	Number 2	Answer
100.9	1001	1101.9

How to calculate 100.9 plus 1001 ?

Let's break down the addition of 0100.9 and 100100 step by step:

   0100.9      <-- Start with the rightmost column
+  100100
---------

    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
+  100100
---------
     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
+  100100
---------
     1.9


    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
+  100100
---------
     01.9


    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
+  100100
---------
     101.9


    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
+  100100
---------
     1101.9

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

The final result is 1101.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
101	1007	1108	101 plus 1007
101.1	1012	1113.1	101.1 plus 1012
101.2	1013	1114.2	101.2 plus 1013
8.4	1.7	10.1	8.4 plus 1.7
4.7	7.6	12.3	4.7 plus 7.6
7.6	6.9	14.5	7.6 plus 6.9