7.2 Plus 64 Addition :

Number 1	Number 2	Answer
7.2	64	71.2

How to calculate 7.2 plus 64 ?

Let's break down the addition of 07.2 and 6400 step by step:

   07.2      <-- Start with the rightmost column
+  6400
---------

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

   07.2
+  6400
---------
     2


    Add the digits in the rightmost column:
        7 + 4 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   07.2
+  6400
---------
     1.2


    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
+  6400
---------
     71.2

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

The final result is 71.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.3	67	74.3	7.3 plus 67
7.4	69	76.4	7.4 plus 69
7.5	77	84.5	7.5 plus 77
9.7	6.8	16.5	9.7 plus 6.8
1	3	4	1 plus 3
7.8	6.6	14.4	7.8 plus 6.6