100.9 Plus 789 Addition :

Number 1	Number 2	Answer
100.9	789	889.9

How to calculate 100.9 plus 789 ?

Let's break down the addition of 100.9 and 78900 step by step:

   100.9      <-- Start with the rightmost column
+  78900
---------

    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.

   100.9
+  78900
---------
     9


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

   100.9
+  78900
---------
     9.9


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

   100.9
+  78900
---------
     89.9


    Add the digits in the rightmost column:
        1 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   100.9
+  78900
---------
     889.9

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

The final result is 889.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
101	797	898	101 plus 797
101.1	804	905.1	101.1 plus 804
101.2	808	909.2	101.2 plus 808
6	4.2	10.2	6 plus 4.2
3.7	9.3	13	3.7 plus 9.3
8.2	0.4	8.6	8.2 plus 0.4