4.2 Plus 16.2 Addition :

Number 1	Number 2	Answer
4.2	16.2	20.4

How to calculate 4.2 plus 16.2 ?

Let's break down the addition of 04.2 and 16.2 step by step:

   04.2      <-- Start with the rightmost column
+  16.2
---------

    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.

   04.2
+  16.2
---------
     4


    Add the digits in the rightmost column:
        4 + 6 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   04.2
+  16.2
---------
     0.4


    Add the digits in the rightmost column:
        0 + 1 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   04.2
+  16.2
---------
     20.4

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

The final result is 20.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
4.3	25.2	29.5	4.3 plus 25.2
4.4	28.2	32.6	4.4 plus 28.2
4.5	32.2	36.7	4.5 plus 32.2
1.4	6.4	7.8	1.4 plus 6.4
1.9	9.4	11.3	1.9 plus 9.4
5.7	1.3	7	5.7 plus 1.3