20.4 Plus 470.7 Addition :

Number 1	Number 2	Answer
20.4	470.7	491.1

How to calculate 20.4 plus 470.7 ?

Let's break down the addition of 020.4 and 470.7 step by step:

   020.4      <-- Start with the rightmost column
+  470.7
---------

    Add the digits in the rightmost column:
        4 + 7 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   020.4
+  470.7
---------
     1


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

   020.4
+  470.7
---------
     1.1


    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.

   020.4
+  470.7
---------
     91.1


    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.

   020.4
+  470.7
---------
     491.1

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

The final result is 491.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	478.7	499.2	20.5 plus 478.7
20.6	483.7	504.3	20.6 plus 483.7
20.7	491.7	512.4	20.7 plus 491.7
2.7	1.3	4	2.7 plus 1.3
4.5	3.4	7.9	4.5 plus 3.4
5.4	2.4	7.8	5.4 plus 2.4