20.2 Plus 485.7 Addition :

Number 1	Number 2	Answer
20.2	485.7	505.9

How to calculate 20.2 plus 485.7 ?

Let's break down the addition of 020.2 and 485.7 step by step:

   020.2      <-- Start with the rightmost column
+  485.7
---------

    Add the digits in the rightmost column:
        2 + 7 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   020.2
+  485.7
---------
     9


    Add the digits in the rightmost column:
        0 + 5 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   020.2
+  485.7
---------
     5.9


    Add the digits in the rightmost column:
        2 + 8 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   020.2
+  485.7
---------
     05.9


    Add the digits in the rightmost column:
        0 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   020.2
+  485.7
---------
     505.9

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

The final result is 505.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.3	491.7	512	20.3 plus 491.7
20.4	494.7	515.1	20.4 plus 494.7
20.5	495.7	516.2	20.5 plus 495.7
5.3	7.5	12.8	5.3 plus 7.5
9	4.4	13.4	9 plus 4.4
7.7	7	14.7	7.7 plus 7