21 Plus 700.5 Addition :

Number 1	Number 2	Answer
21	700.5	721.5

How to calculate 21 plus 700.5 ?

Let's break down the addition of 02100 and 700.5 step by step:

   02100      <-- Start with the rightmost column
+  700.5
---------

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

   02100
+  700.5
---------
     5


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

   02100
+  700.5
---------
     05


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

   02100
+  700.5
---------
     105


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

   02100
+  700.5
---------
     2105


    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.

   02100
+  700.5
---------
     72105

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

The final result is 72105.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.1	702.5	723.6	21.1 plus 702.5
21.2	708.5	729.7	21.2 plus 708.5
21.3	715.5	736.8	21.3 plus 715.5
7.1	9.6	16.7	7.1 plus 9.6
2.1	6	8.1	2.1 plus 6
9.3	7.2	16.5	9.3 plus 7.2