84.2 Plus 721 Addition :

Number 1	Number 2	Answer
84.2	721	805.2

How to calculate 84.2 plus 721 ?

Let's break down the addition of 084.2 and 72100 step by step:

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

    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.

   084.2
+  72100
---------
     2


    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.

   084.2
+  72100
---------
     5.2


    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.

   084.2
+  72100
---------
     05.2


    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.

   084.2
+  72100
---------
     805.2

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

The final result is 805.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
84.3	725	809.3	84.3 plus 725
84.4	734	818.4	84.4 plus 734
84.5	741	825.5	84.5 plus 741
3.3	1.9	5.2	3.3 plus 1.9
1	1.9	2.9	1 plus 1.9
2.2	5.7	7.9	2.2 plus 5.7