20.8 Plus 72 Addition :

Number 1	Number 2	Answer
20.8	72	92.8

How to calculate 20.8 plus 72 ?

Let's break down the addition of 20.8 and 7200 step by step:

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

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

   20.8
+  7200
---------
     8


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

   20.8
+  7200
---------
     2.8


    Add the digits in the rightmost column:
        2 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   20.8
+  7200
---------
     92.8

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

The final result is 92.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.9	80	100.9	20.9 plus 80
21	89	110	21 plus 89
21.1	98	119.1	21.1 plus 98
3.2	8.5	11.7	3.2 plus 8.5
6.9	5.5	12.4	6.9 plus 5.5
1	3	4	1 plus 3