28.2 Plus 72 Addition :

Number 1	Number 2	Answer
28.2	72	100.2

How to calculate 28.2 plus 72 ?

Let's break down the addition of 28.2 and 7200 step by step:

   28.2      <-- Start with the rightmost column
+  7200
---------

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

   28.2
+  7200
---------
     2


    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.

   28.2
+  7200
---------
     0.2


    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.

   28.2
+  7200
---------
     00.2

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

The final result is 100.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
28.3	75	103.3	28.3 plus 75
28.4	77	105.4	28.4 plus 77
28.5	85	113.5	28.5 plus 85
2	0.7	2.7	2 plus 0.7
3.7	4.5	8.2	3.7 plus 4.5
0.8	3	3.8	0.8 plus 3