100.4 Plus 789 Addition :

Number 1	Number 2	Answer
100.4	789	889.4

How to calculate 100.4 plus 789 ?

Let's break down the addition of 100.4 and 78900 step by step:

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

    Add the digits in the rightmost column:
        4 + 0 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   100.4
+  78900
---------
     4


    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.

   100.4
+  78900
---------
     9.4


    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.

   100.4
+  78900
---------
     89.4


    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.

   100.4
+  78900
---------
     889.4

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

The final result is 889.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
100.5	794	894.5	100.5 plus 794
100.6	798	898.6	100.6 plus 798
100.7	802	902.7	100.7 plus 802
7.9	1.2	9.1	7.9 plus 1.2
0.2	0.3	0.5	0.2 plus 0.3
8.1	2.5	10.6	8.1 plus 2.5