21.7 Plus 429.3 Addition :

Number 1	Number 2	Answer
21.7	429.3	451

How to calculate 21.7 plus 429.3 ?

Let's break down the addition of 021.7 and 429.3 step by step:

   021.7      <-- Start with the rightmost column
+  429.3
---------

    Add the digits in the rightmost column:
        7 + 3 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   021.7
+  429.3
---------
     0


    Add the digits in the rightmost column:
        1 + 9 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   021.7
+  429.3
---------
     1.0


    Add the digits in the rightmost column:
        2 + 2 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   021.7
+  429.3
---------
     51.0


    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.

   021.7
+  429.3
---------
     451.0

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

The final result is 451.0.

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22	447.3	469.3	22 plus 447.3
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4.2	1.2	5.4	4.2 plus 1.2
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