20.2 Plus 402 Addition :

Number 1	Number 2	Answer
20.2	402	422.2

How to calculate 20.2 plus 402 ?

Let's break down the addition of 020.2 and 40200 step by step:

   020.2      <-- Start with the rightmost column
+  40200
---------

    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.

   020.2
+  40200
---------
     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.

   020.2
+  40200
---------
     2.2


    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.

   020.2
+  40200
---------
     22.2


    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.

   020.2
+  40200
---------
     422.2

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

The final result is 422.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.3	410	430.3	20.3 plus 410
20.4	414	434.4	20.4 plus 414
20.5	417	437.5	20.5 plus 417
4.4	6.6	11	4.4 plus 6.6
7.7	2.1	9.8	7.7 plus 2.1
4	4.4	8.4	4 plus 4.4