21.5 Plus 487 Addition :

Number 1	Number 2	Answer
21.5	487	508.5

How to calculate 21.5 plus 487 ?

Let's break down the addition of 021.5 and 48700 step by step:

   021.5      <-- 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.

   021.5
+  48700
---------
     5


    Add the digits in the rightmost column:
        1 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   021.5
+  48700
---------
     8.5


    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.

   021.5
+  48700
---------
     08.5


    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.

   021.5
+  48700
---------
     508.5

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

The final result is 508.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.6	496	517.6	21.6 plus 496
21.7	500	521.7	21.7 plus 500
21.8	509	530.8	21.8 plus 509
0.9	4.7	5.6	0.9 plus 4.7
9.8	2	11.8	9.8 plus 2
5.4	2.8	8.2	5.4 plus 2.8