7.2 Plus 66.9 Addition :

Number 1	Number 2	Answer
7.2	66.9	74.1

How to calculate 7.2 plus 66.9 ?

Let's break down the addition of 07.2 and 66.9 step by step:

   07.2      <-- Start with the rightmost column
+  66.9
---------

    Add the digits in the rightmost column:
        2 + 9 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   07.2
+  66.9
---------
     1


    Add the digits in the rightmost column:
        7 + 6 + 1 = 14
        Write down 4 in the rightmost column, carry over 1 to the next column.

   07.2
+  66.9
---------
     4.1


    Add the digits in the rightmost column:
        0 + 6 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   07.2
+  66.9
---------
     74.1

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

The final result is 74.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.3	72.9	80.2	7.3 plus 72.9
7.4	76.9	84.3	7.4 plus 76.9
7.5	77.9	85.4	7.5 plus 77.9
1.4	4.5	5.9	1.4 plus 4.5
6	0.7	6.7	6 plus 0.7
8	3.8	11.8	8 plus 3.8