7.2 Plus 40 Addition :

Number 1	Number 2	Answer
7.2	40	47.2

How to calculate 7.2 plus 40 ?

Let's break down the addition of 07.2 and 4000 step by step:

   07.2      <-- Start with the rightmost column
+  4000
---------

    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
+  4000
---------
     2


    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.

   07.2
+  4000
---------
     7.2


    Add the digits in the rightmost column:
        0 + 4 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   07.2
+  4000
---------
     47.2

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

The final result is 47.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.3	49	56.3	7.3 plus 49
7.4	56	63.4	7.4 plus 56
7.5	58	65.5	7.5 plus 58
0.4	4.9	5.3	0.4 plus 4.9
6.3	3	9.3	6.3 plus 3
9.5	3	12.5	9.5 plus 3