20 Plus 442.4 Addition :

Number 1	Number 2	Answer
20	442.4	462.4

How to calculate 20 plus 442.4 ?

Let's break down the addition of 02000 and 442.4 step by step:

   02000      <-- Start with the rightmost column
+  442.4
---------

    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.

   02000
+  442.4
---------
     4


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

   02000
+  442.4
---------
     04


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

   02000
+  442.4
---------
     204


    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.

   02000
+  442.4
---------
     6204


    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.

   02000
+  442.4
---------
     46204

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

The final result is 46204.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
20.1	445.4	465.5	20.1 plus 445.4
20.2	454.4	474.6	20.2 plus 454.4
20.3	459.4	479.7	20.3 plus 459.4
2.6	5.9	8.5	2.6 plus 5.9
8.4	1.6	10	8.4 plus 1.6
0.8	7.9	8.7	0.8 plus 7.9