20.2 Plus 42 Addition :

Number 1	Number 2	Answer
20.2	42	62.2

How to calculate 20.2 plus 42 ?

Let's break down the addition of 20.2 and 4200 step by step:

   20.2      <-- Start with the rightmost column
+  4200
---------

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

   20.2
+  4200
---------
     2


    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.

   20.2
+  4200
---------
     2.2


    Add the digits in the rightmost column:
        2 + 4 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   20.2
+  4200
---------
     62.2

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

The final result is 62.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.3	46	66.3	20.3 plus 46
20.4	55	75.4	20.4 plus 55
20.5	60	80.5	20.5 plus 60
4.9	6.5	11.4	4.9 plus 6.5
5.9	3	8.9	5.9 plus 3
1.1	2.4	3.5	1.1 plus 2.4