4 Plus 7.2 Addition :

Number 1	Number 2	Answer
4	7.2	11.2

How to calculate 4 plus 7.2 ?

Let's break down the addition of 400 and 7.2 step by step:

   400      <-- Start with the rightmost column
+  7.2
---------

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

   400
+  7.2
---------
     2


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

   400
+  7.2
---------
     02


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

   400
+  7.2
---------
     102

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

The final result is 1102.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.1	15.2	19.3	4.1 plus 15.2
4.2	16.2	20.4	4.2 plus 16.2
4.3	17.2	21.5	4.3 plus 17.2
9.4	2.7	12.1	9.4 plus 2.7
3.5	3	6.5	3.5 plus 3
2.6	2.2	4.8	2.6 plus 2.2