120.4 Plus 721 Addition :

Number 1	Number 2	Answer
120.4	721	841.4

How to calculate 120.4 plus 721 ?

Let's break down the addition of 120.4 and 72100 step by step:

   120.4      <-- 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.

   120.4
+  72100
---------
     4


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

   120.4
+  72100
---------
     1.4


    Add the digits in the rightmost column:
        2 + 2 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   120.4
+  72100
---------
     41.4


    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.

   120.4
+  72100
---------
     841.4

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

The final result is 841.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
120.5	724	844.5	120.5 plus 724
120.6	730	850.6	120.6 plus 730
120.7	736	856.7	120.7 plus 736
7.1	7	14.1	7.1 plus 7
4.6	6.1	10.7	4.6 plus 6.1
3.3	0.6	3.9	3.3 plus 0.6