21.7 Plus 437.2 Addition :

Number 1	Number 2	Answer
21.7	437.2	458.9

How to calculate 21.7 plus 437.2 ?

Let's break down the addition of 021.7 and 437.2 step by step:

   021.7      <-- Start with the rightmost column
+  437.2
---------

    Add the digits in the rightmost column:
        7 + 2 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   021.7
+  437.2
---------
     9


    Add the digits in the rightmost column:
        1 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   021.7
+  437.2
---------
     8.9


    Add the digits in the rightmost column:
        2 + 3 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   021.7
+  437.2
---------
     58.9


    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.

   021.7
+  437.2
---------
     458.9

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

The final result is 458.9.

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Number 1	Number 2	ANSWER:	HOW TO ?
21.8	440.2	462	21.8 plus 440.2
21.9	444.2	466.1	21.9 plus 444.2
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5.3	9.4	14.7	5.3 plus 9.4
6.9	6.8	13.7	6.9 plus 6.8
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