18.9 Plus 724 Addition :

Number 1	Number 2	Answer
18.9	724	742.9

How to calculate 18.9 plus 724 ?

Let's break down the addition of 018.9 and 72400 step by step:

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

    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.

   018.9
+  72400
---------
     9


    Add the digits in the rightmost column:
        8 + 4 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   018.9
+  72400
---------
     2.9


    Add the digits in the rightmost column:
        1 + 2 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   018.9
+  72400
---------
     42.9


    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.

   018.9
+  72400
---------
     742.9

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

The final result is 742.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
19	730	749	19 plus 730
19.1	737	756.1	19.1 plus 737
19.2	738	757.2	19.2 plus 738
9.8	2.2	12	9.8 plus 2.2
1.7	4.4	6.1	1.7 plus 4.4
1.7	3.5	5.2	1.7 plus 3.5