8.7 Plus 490 Addition :

Number 1	Number 2	Answer
8.7	490	498.7

How to calculate 8.7 plus 490 ?

Let's break down the addition of 008.7 and 49000 step by step:

   008.7      <-- Start with the rightmost column
+  49000
---------

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

   008.7
+  49000
---------
     7


    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.

   008.7
+  49000
---------
     8.7


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

   008.7
+  49000
---------
     98.7


    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.

   008.7
+  49000
---------
     498.7

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

The final result is 498.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
8.8	492	500.8	8.8 plus 492
8.9	501	509.9	8.9 plus 501
9	510	519	9 plus 510
2.9	2.9	5.8	2.9 plus 2.9
4	1	5	4 plus 1
6.3	0.8	7.1	6.3 plus 0.8