21 Plus 707.2 Addition :

Number 1	Number 2	Answer
21	707.2	728.2

How to calculate 21 plus 707.2 ?

Let's break down the addition of 02100 and 707.2 step by step:

   02100      <-- Start with the rightmost column
+  707.2
---------

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

   02100
+  707.2
---------
     2


    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
+  707.2
---------
     02


    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.

   02100
+  707.2
---------
     802


    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
+  707.2
---------
     2802


    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
+  707.2
---------
     72802

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

The final result is 72802.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.1	715.2	736.3	21.1 plus 715.2
21.2	716.2	737.4	21.2 plus 716.2
21.3	722.2	743.5	21.3 plus 722.2
9.9	2	11.9	9.9 plus 2
9.8	3.9	13.7	9.8 plus 3.9
2.2	1.9	4.1	2.2 plus 1.9