20.5 Plus 487 Addition :

Number 1	Number 2	Answer
20.5	487	507.5

How to calculate 20.5 plus 487 ?

Let's break down the addition of 020.5 and 48700 step by step:

   020.5      <-- Start with the rightmost column
+  48700
---------

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

   020.5
+  48700
---------
     5


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

   020.5
+  48700
---------
     7.5


    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   020.5
+  48700
---------
     07.5


    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.

   020.5
+  48700
---------
     507.5

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

The final result is 507.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.6	492	512.6	20.6 plus 492
20.7	500	520.7	20.7 plus 500
20.8	508	528.8	20.8 plus 508
2	2.8	4.8	2 plus 2.8
9.7	9.4	19.1	9.7 plus 9.4
6.2	9.3	15.5	6.2 plus 9.3