21.5 Plus 788 Addition :

Number 1	Number 2	Answer
21.5	788	809.5

How to calculate 21.5 plus 788 ?

Let's break down the addition of 021.5 and 78800 step by step:

   021.5      <-- Start with the rightmost column
+  78800
---------

    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
+  78800
---------
     5


    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.

   021.5
+  78800
---------
     9.5


    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
+  78800
---------
     09.5


    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.

   021.5
+  78800
---------
     809.5

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

The final result is 809.5.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
21.6	797	818.6	21.6 plus 797
21.7	802	823.7	21.7 plus 802
21.8	805	826.8	21.8 plus 805
4.1	5.3	9.4	4.1 plus 5.3
4.6	2.6	7.2	4.6 plus 2.6
5	4	9	5 plus 4