20.2 Plus 397.2 Addition :

Number 1	Number 2	Answer
20.2	397.2	417.4

How to calculate 20.2 plus 397.2 ?

Let's break down the addition of 020.2 and 397.2 step by step:

   020.2      <-- Start with the rightmost column
+  397.2
---------

    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.

   020.2
+  397.2
---------
     4


    Add the digits in the rightmost column:
        0 + 7 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   020.2
+  397.2
---------
     7.4


    Add the digits in the rightmost column:
        2 + 9 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   020.2
+  397.2
---------
     17.4


    Add the digits in the rightmost column:
        0 + 3 + 0 = 4
        Write down 4 in the rightmost column, carry over 0 to the next column.

   020.2
+  397.2
---------
     417.4

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

The final result is 417.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.3	401.2	421.5	20.3 plus 401.2
20.4	410.2	430.6	20.4 plus 410.2
20.5	419.2	439.7	20.5 plus 419.2
6.2	4.1	10.3	6.2 plus 4.1
7	6.7	13.7	7 plus 6.7
9.9	4	13.9	9.9 plus 4