108.4 Plus 721 Addition :

Number 1	Number 2	Answer
108.4	721	829.4

How to calculate 108.4 plus 721 ?

Let's break down the addition of 108.4 and 72100 step by step:

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

    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.

   108.4
+  72100
---------
     4


    Add the digits in the rightmost column:
        8 + 1 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   108.4
+  72100
---------
     9.4


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

   108.4
+  72100
---------
     29.4


    Add the digits in the rightmost column:
        1 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   108.4
+  72100
---------
     829.4

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

The final result is 829.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
108.5	727	835.5	108.5 plus 727
108.6	729	837.6	108.6 plus 729
108.7	738	846.7	108.7 plus 738
4.7	4.7	9.4	4.7 plus 4.7
1	7.4	8.4	1 plus 7.4
4.4	5.5	9.9	4.4 plus 5.5