28.9 Plus 872 Addition :

Number 1	Number 2	Answer
28.9	872	900.9

How to calculate 28.9 plus 872 ?

Let's break down the addition of 028.9 and 87200 step by step:

   028.9      <-- Start with the rightmost column
+  87200
---------

    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.

   028.9
+  87200
---------
     9


    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   028.9
+  87200
---------
     0.9


    Add the digits in the rightmost column:
        2 + 7 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   028.9
+  87200
---------
     00.9


    Add the digits in the rightmost column:
        0 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   028.9
+  87200
---------
     900.9

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

The final result is 900.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
29	876	905	29 plus 876
29.1	880	909.1	29.1 plus 880
29.2	886	915.2	29.2 plus 886
3.7	7.5	11.2	3.7 plus 7.5
7.4	2.7	10.1	7.4 plus 2.7
3.3	2.6	5.9	3.3 plus 2.6