83.4 Plus 72 Addition :

Number 1	Number 2	Answer
83.4	72	155.4

How to calculate 83.4 plus 72 ?

Let's break down the addition of 83.4 and 7200 step by step:

   83.4      <-- Start with the rightmost column
+  7200
---------

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

   83.4
+  7200
---------
     4


    Add the digits in the rightmost column:
        3 + 2 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   83.4
+  7200
---------
     5.4


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

   83.4
+  7200
---------
     55.4

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

The final result is 155.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
83.5	75	158.5	83.5 plus 75
83.6	78	161.6	83.6 plus 78
83.7	86	169.7	83.7 plus 86
9.3	1.7	11	9.3 plus 1.7
4.5	9.4	13.9	4.5 plus 9.4
8	4.3	12.3	8 plus 4.3