20.4 Plus 445.5 Addition :

Number 1	Number 2	Answer
20.4	445.5	465.9

How to calculate 20.4 plus 445.5 ?

Let's break down the addition of 020.4 and 445.5 step by step:

   020.4      <-- Start with the rightmost column
+  445.5
---------

    Add the digits in the rightmost column:
        4 + 5 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   020.4
+  445.5
---------
     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.

   020.4
+  445.5
---------
     5.9


    Add the digits in the rightmost column:
        2 + 4 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   020.4
+  445.5
---------
     65.9


    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.

   020.4
+  445.5
---------
     465.9

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

The final result is 465.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.5	446.5	467	20.5 plus 446.5
20.6	450.5	471.1	20.6 plus 450.5
20.7	454.5	475.2	20.7 plus 454.5
1.1	6.7	7.8	1.1 plus 6.7
3.5	2.5	6	3.5 plus 2.5
6.8	4.3	11.1	6.8 plus 4.3