10.7 Plus 489.8 Addition :

Number 1	Number 2	Answer
10.7	489.8	500.5

How to calculate 10.7 plus 489.8 ?

Let's break down the addition of 010.7 and 489.8 step by step:

   010.7      <-- Start with the rightmost column
+  489.8
---------

    Add the digits in the rightmost column:
        7 + 8 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   010.7
+  489.8
---------
     5


    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.

   010.7
+  489.8
---------
     0.5


    Add the digits in the rightmost column:
        1 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   010.7
+  489.8
---------
     00.5


    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.

   010.7
+  489.8
---------
     500.5

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

The final result is 500.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
10.8	497.8	508.6	10.8 plus 497.8
10.9	501.8	512.7	10.9 plus 501.8
11	504.8	515.8	11 plus 504.8
3.5	3.2	6.7	3.5 plus 3.2
1.6	7	8.6	1.6 plus 7
6.5	9.2	15.7	6.5 plus 9.2