7.2 Plus 84 Addition :

Number 1	Number 2	Answer
7.2	84	91.2

How to calculate 7.2 plus 84 ?

Let's break down the addition of 07.2 and 8400 step by step:

   07.2      <-- Start with the rightmost column
+  8400
---------

    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
+  8400
---------
     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
+  8400
---------
     1.2


    Add the digits in the rightmost column:
        0 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   07.2
+  8400
---------
     91.2

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

The final result is 91.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
7.3	87	94.3	7.3 plus 87
7.4	89	96.4	7.4 plus 89
7.5	93	100.5	7.5 plus 93
6.5	0.8	7.3	6.5 plus 0.8
0.7	6.1	6.8	0.7 plus 6.1
3.6	5.4	9	3.6 plus 5.4