20.4 Plus 724 Addition :

Number 1	Number 2	Answer
20.4	724	744.4

How to calculate 20.4 plus 724 ?

Let's break down the addition of 020.4 and 72400 step by step:

   020.4      <-- Start with the rightmost column
+  72400
---------

    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.

   020.4
+  72400
---------
     4


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

   020.4
+  72400
---------
     4.4


    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.

   020.4
+  72400
---------
     44.4


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

   020.4
+  72400
---------
     744.4

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

The final result is 744.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	729	749.5	20.5 plus 729
20.6	735	755.6	20.6 plus 735
20.7	736	756.7	20.7 plus 736
8.7	3.6	12.3	8.7 plus 3.6
2	2.8	4.8	2 plus 2.8
9.8	2.7	12.5	9.8 plus 2.7