7.2 Plus 28.4 Addition :

Number 1	Number 2	Answer
7.2	28.4	35.6

How to calculate 7.2 plus 28.4 ?

Let's break down the addition of 07.2 and 28.4 step by step:

   07.2      <-- Start with the rightmost column
+  28.4
---------

    Add the digits in the rightmost column:
        2 + 4 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   07.2
+  28.4
---------
     6


    Add the digits in the rightmost column:
        7 + 8 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   07.2
+  28.4
---------
     5.6


    Add the digits in the rightmost column:
        0 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   07.2
+  28.4
---------
     35.6

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

The final result is 35.6.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.3	37.4	44.7	7.3 plus 37.4
7.4	41.4	48.8	7.4 plus 41.4
7.5	44.4	51.9	7.5 plus 44.4
7.5	2.1	9.6	7.5 plus 2.1
8.5	9	17.5	8.5 plus 9
1.6	7	8.6	1.6 plus 7