3.7 Plus 72 Addition :

Number 1	Number 2	Answer
3.7	72	75.7

How to calculate 3.7 plus 72 ?

Let's break down the addition of 03.7 and 7200 step by step:

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

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

   03.7
+  7200
---------
     7


    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.

   03.7
+  7200
---------
     5.7


    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.

   03.7
+  7200
---------
     75.7

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

The final result is 75.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
3.8	78	81.8	3.8 plus 78
3.9	86	89.9	3.9 plus 86
4	88	92	4 plus 88
2.6	3.8	6.4	2.6 plus 3.8
8.5	1.2	9.7	8.5 plus 1.2
2.4	2.9	5.3	2.4 plus 2.9