20.4 Plus 469.7 Addition :

Number 1	Number 2	Answer
20.4	469.7	490.1

How to calculate 20.4 plus 469.7 ?

Let's break down the addition of 020.4 and 469.7 step by step:

   020.4      <-- Start with the rightmost column
+  469.7
---------

    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
+  469.7
---------
     1


    Add the digits in the rightmost column:
        0 + 9 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   020.4
+  469.7
---------
     0.1


    Add the digits in the rightmost column:
        2 + 6 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   020.4
+  469.7
---------
     90.1


    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
+  469.7
---------
     490.1

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

The final result is 490.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	476.7	497.2	20.5 plus 476.7
20.6	479.7	500.3	20.6 plus 479.7
20.7	481.7	502.4	20.7 plus 481.7
4.5	0.3	4.8	4.5 plus 0.3
9.8	5	14.8	9.8 plus 5
6.9	4.9	11.8	6.9 plus 4.9