83.5 Plus 721 Addition :

Number 1	Number 2	Answer
83.5	721	804.5

How to calculate 83.5 plus 721 ?

Let's break down the addition of 083.5 and 72100 step by step:

   083.5      <-- Start with the rightmost column
+  72100
---------

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

   083.5
+  72100
---------
     5


    Add the digits in the rightmost column:
        3 + 1 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   083.5
+  72100
---------
     4.5


    Add the digits in the rightmost column:
        8 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   083.5
+  72100
---------
     04.5


    Add the digits in the rightmost column:
        0 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   083.5
+  72100
---------
     804.5

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

The final result is 804.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
83.6	727	810.6	83.6 plus 727
83.7	729	812.7	83.7 plus 729
83.8	732	815.8	83.8 plus 732
6.9	4.8	11.7	6.9 plus 4.8
9.9	8	17.9	9.9 plus 8
6.8	8	14.8	6.8 plus 8