8.4 Plus 489.7 Addition :

Number 1	Number 2	Answer
8.4	489.7	498.1

How to calculate 8.4 plus 489.7 ?

Let's break down the addition of 008.4 and 489.7 step by step:

   008.4      <-- Start with the rightmost column
+  489.7
---------

    Add the digits in the rightmost column:
        4 + 7 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   008.4
+  489.7
---------
     1


    Add the digits in the rightmost column:
        8 + 9 + 1 = 18
        Write down 8 in the rightmost column, carry over 1 to the next column.

   008.4
+  489.7
---------
     8.1


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

   008.4
+  489.7
---------
     98.1


    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.

   008.4
+  489.7
---------
     498.1

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

The final result is 498.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.5	491.7	500.2	8.5 plus 491.7
8.6	495.7	504.3	8.6 plus 495.7
8.7	502.7	511.4	8.7 plus 502.7
3.4	5.9	9.3	3.4 plus 5.9
1.3	5	6.3	1.3 plus 5
6.6	8.7	15.3	6.6 plus 8.7