3.5 Plus 72 Addition :

Number 1	Number 2	Answer
3.5	72	75.5

How to calculate 3.5 plus 72 ?

Let's break down the addition of 03.5 and 7200 step by step:

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

    Add the digits in the rightmost column:
        5 + 0 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   03.5
+  7200
---------
     5


    Add the digits in the rightmost column:
        3 + 2 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   03.5
+  7200
---------
     5.5


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

   03.5
+  7200
---------
     75.5

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

The final result is 75.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3.6	78	81.6	3.6 plus 78
3.7	83	86.7	3.7 plus 83
3.8	87	90.8	3.8 plus 87
8.9	3.1	12	8.9 plus 3.1
8.4	1.3	9.7	8.4 plus 1.3
2.2	9	11.2	2.2 plus 9