4.2 Plus 209 Addition :

Number 1	Number 2	Answer
4.2	209	213.2

How to calculate 4.2 plus 209 ?

Let's break down the addition of 004.2 and 20900 step by step:

   004.2      <-- Start with the rightmost column
+  20900
---------

    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.

   004.2
+  20900
---------
     2


    Add the digits in the rightmost column:
        4 + 9 + 1 = 13
        Write down 3 in the rightmost column, carry over 1 to the next column.

   004.2
+  20900
---------
     3.2


    Add the digits in the rightmost column:
        0 + 0 + 0 = 1
        Write down 1 in the rightmost column, carry over 0 to the next column.

   004.2
+  20900
---------
     13.2


    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.

   004.2
+  20900
---------
     213.2

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

The final result is 213.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.3	212	216.3	4.3 plus 212
4.4	214	218.4	4.4 plus 214
4.5	221	225.5	4.5 plus 221
0.5	8.1	8.6	0.5 plus 8.1
3.6	2.8	6.4	3.6 plus 2.8
6.4	1.3	7.7	6.4 plus 1.3