20.8 Plus 422 Addition :

Number 1	Number 2	Answer
20.8	422	442.8

How to calculate 20.8 plus 422 ?

Let's break down the addition of 020.8 and 42200 step by step:

   020.8      <-- Start with the rightmost column
+  42200
---------

    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.

   020.8
+  42200
---------
     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.

   020.8
+  42200
---------
     2.8


    Add the digits in the rightmost column:
        2 + 2 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   020.8
+  42200
---------
     42.8


    Add the digits in the rightmost column:
        0 + 4 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   020.8
+  42200
---------
     442.8

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

The final result is 442.8.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.9	425	445.9	20.9 plus 425
21	429	450	21 plus 429
21.1	435	456.1	21.1 plus 435
3	3.7	6.7	3 plus 3.7
6.6	0.4	7	6.6 plus 0.4
9.3	4.4	13.7	9.3 plus 4.4