8.7 Plus 494.2 Addition :

Number 1	Number 2	Answer
8.7	494.2	502.9

How to calculate 8.7 plus 494.2 ?

Let's break down the addition of 008.7 and 494.2 step by step:

   008.7      <-- Start with the rightmost column
+  494.2
---------

    Add the digits in the rightmost column:
        7 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   008.7
+  494.2
---------
     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.

   008.7
+  494.2
---------
     2.9


    Add the digits in the rightmost column:
        0 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   008.7
+  494.2
---------
     02.9


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

   008.7
+  494.2
---------
     502.9

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

The final result is 502.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	501.2	510	8.8 plus 501.2
8.9	506.2	515.1	8.9 plus 506.2
9	513.2	522.2	9 plus 513.2
7.4	6.9	14.3	7.4 plus 6.9
2.4	6.9	9.3	2.4 plus 6.9
2.9	2.6	5.5	2.9 plus 2.6