66.5 Plus 72 Addition :

Number 1	Number 2	Answer
66.5	72	138.5

How to calculate 66.5 plus 72 ?

Let's break down the addition of 66.5 and 7200 step by step:

   66.5      <-- 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.

   66.5
+  7200
---------
     5


    Add the digits in the rightmost column:
        6 + 2 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   66.5
+  7200
---------
     8.5


    Add the digits in the rightmost column:
        6 + 7 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   66.5
+  7200
---------
     38.5

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

The final result is 138.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
66.6	75	141.6	66.6 plus 75
66.7	84	150.7	66.7 plus 84
66.8	86	152.8	66.8 plus 86
2.3	4.6	6.9	2.3 plus 4.6
4.6	0.4	5	4.6 plus 0.4
8	5	13	8 plus 5