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	488	508.6	20.6 plus 488
20.7	494	514.7	20.7 plus 494
20.8	503	523.8	20.8 plus 503
6.7	6.2	12.9	6.7 plus 6.2
8.1	6.3	14.4	8.1 plus 6.3
4.8	2.9	7.7	4.8 plus 2.9