21.7 Plus 788.2 Addition :

Number 1	Number 2	Answer
21.7	788.2	809.9

How to calculate 21.7 plus 788.2 ?

Let's break down the addition of 021.7 and 788.2 step by step:

   021.7      <-- Start with the rightmost column
+  788.2
---------

    Add the digits in the rightmost column:
        7 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   021.7
+  788.2
---------
     9


    Add the digits in the rightmost column:
        1 + 8 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   021.7
+  788.2
---------
     9.9


    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.

   021.7
+  788.2
---------
     09.9


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

   021.7
+  788.2
---------
     809.9

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

The final result is 809.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.8	794.2	816	21.8 plus 794.2
21.9	796.2	818.1	21.9 plus 796.2
22	802.2	824.2	22 plus 802.2
8	6.3	14.3	8 plus 6.3
7.3	0.8	8.1	7.3 plus 0.8
6	6.9	12.9	6 plus 6.9