20.5 Plus 401.5 Addition :

Number 1	Number 2	Answer
20.5	401.5	422

How to calculate 20.5 plus 401.5 ?

Let's break down the addition of 020.5 and 401.5 step by step:

   020.5      <-- Start with the rightmost column
+  401.5
---------

    Add the digits in the rightmost column:
        5 + 5 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   020.5
+  401.5
---------
     0


    Add the digits in the rightmost column:
        0 + 1 + 0 = 2
        Write down 2 in the rightmost column, carry over 0 to the next column.

   020.5
+  401.5
---------
     2.0


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

   020.5
+  401.5
---------
     22.0


    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.

   020.5
+  401.5
---------
     422.0

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

The final result is 422.0.

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20.6	409.5	430.1	20.6 plus 409.5
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