84.9 Plus 721 Addition :

Number 1	Number 2	Answer
84.9	721	805.9

How to calculate 84.9 plus 721 ?

Let's break down the addition of 084.9 and 72100 step by step:

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

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

   084.9
+  72100
---------
     9


    Add the digits in the rightmost column:
        4 + 1 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   084.9
+  72100
---------
     5.9


    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.

   084.9
+  72100
---------
     05.9


    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.

   084.9
+  72100
---------
     805.9

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

The final result is 805.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
85	730	815	85 plus 730
85.1	731	816.1	85.1 plus 731
85.2	738	823.2	85.2 plus 738
3	4.1	7.1	3 plus 4.1
5.5	1.9	7.4	5.5 plus 1.9
8.2	0.9	9.1	8.2 plus 0.9