7.2 Plus 15 Addition :

Number 1	Number 2	Answer
7.2	15	22.2

How to calculate 7.2 plus 15 ?

Let's break down the addition of 07.2 and 1500 step by step:

   07.2      <-- Start with the rightmost column
+  1500
---------

    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
+  1500
---------
     2


    Add the digits in the rightmost column:
        7 + 5 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   07.2
+  1500
---------
     2.2


    Add the digits in the rightmost column:
        0 + 1 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   07.2
+  1500
---------
     22.2

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

The final result is 22.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.3	21	28.3	7.3 plus 21
7.4	26	33.4	7.4 plus 26
7.5	32	39.5	7.5 plus 32
3.2	4.4	7.6	3.2 plus 4.4
7.4	7.8	15.2	7.4 plus 7.8
4	9.7	13.7	4 plus 9.7