20.7 Plus 780 Addition :

Number 1	Number 2	Answer
20.7	780	800.7

How to calculate 20.7 plus 780 ?

Let's break down the addition of 020.7 and 78000 step by step:

   020.7      <-- Start with the rightmost column
+  78000
---------

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

   020.7
+  78000
---------
     7


    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.

   020.7
+  78000
---------
     0.7


    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.

   020.7
+  78000
---------
     00.7


    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.

   020.7
+  78000
---------
     800.7

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

The final result is 800.7.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.8	785	805.8	20.8 plus 785
20.9	788	808.9	20.9 plus 788
21	789	810	21 plus 789
6.3	4.2	10.5	6.3 plus 4.2
7.8	5	12.8	7.8 plus 5
8.1	8.3	16.4	8.1 plus 8.3