0.8 Plus 20 Addition :

Number 1	Number 2	Answer
0.8	20	20.8

How to calculate 0.8 plus 20 ?

Let's break down the addition of 00.8 and 2000 step by step:

   00.8      <-- Start with the rightmost column
+  2000
---------

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

   00.8
+  2000
---------
     8


    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.

   00.8
+  2000
---------
     0.8


    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.

   00.8
+  2000
---------
     20.8

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

The final result is 20.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
0.9	23	23.9	0.9 plus 23
1	28	29	1 plus 28
1.1	36	37.1	1.1 plus 36
4.7	1.5	6.2	4.7 plus 1.5
3.5	2	5.5	3.5 plus 2
6.1	5.8	11.9	6.1 plus 5.8