18.4 Plus 520.5 Addition :

Number 1	Number 2	Answer
18.4	520.5	538.9

How to calculate 18.4 plus 520.5 ?

Let's break down the addition of 018.4 and 520.5 step by step:

   018.4      <-- Start with the rightmost column
+  520.5
---------

    Add the digits in the rightmost column:
        4 + 5 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   018.4
+  520.5
---------
     9


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

   018.4
+  520.5
---------
     8.9


    Add the digits in the rightmost column:
        1 + 2 + 0 = 3
        Write down 3 in the rightmost column, carry over 0 to the next column.

   018.4
+  520.5
---------
     38.9


    Add the digits in the rightmost column:
        0 + 5 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   018.4
+  520.5
---------
     538.9

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

The final result is 538.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
18.5	521.5	540	18.5 plus 521.5
18.6	530.5	549.1	18.6 plus 530.5
18.7	539.5	558.2	18.7 plus 539.5
5.2	4.2	9.4	5.2 plus 4.2
7	1	8	7 plus 1
0.7	3.1	3.8	0.7 plus 3.1