20.2 Plus 478.7 Addition :

Number 1	Number 2	Answer
20.2	478.7	498.9

How to calculate 20.2 plus 478.7 ?

Let's break down the addition of 020.2 and 478.7 step by step:

   020.2      <-- Start with the rightmost column
+  478.7
---------

    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
+  478.7
---------
     9


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

   020.2
+  478.7
---------
     8.9


    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
+  478.7
---------
     98.9


    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
+  478.7
---------
     498.9

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

The final result is 498.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.3	483.7	504	20.3 plus 483.7
20.4	484.7	505.1	20.4 plus 484.7
20.5	491.7	512.2	20.5 plus 491.7
7.8	8	15.8	7.8 plus 8
6.3	0.9	7.2	6.3 plus 0.9
5.2	4.2	9.4	5.2 plus 4.2