42.2 Plus 420 Addition :

Number 1	Number 2	Answer
42.2	420	462.2

How to calculate 42.2 plus 420 ?

Let's break down the addition of 042.2 and 42000 step by step:

   042.2      <-- Start with the rightmost column
+  42000
---------

    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.

   042.2
+  42000
---------
     2


    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.

   042.2
+  42000
---------
     2.2


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

   042.2
+  42000
---------
     62.2


    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.

   042.2
+  42000
---------
     462.2

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

The final result is 462.2.

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Number 1	Number 2	ANSWER:	HOW TO ?
42.3	429	471.3	42.3 plus 429
42.4	432	474.4	42.4 plus 432
42.5	434	476.5	42.5 plus 434
9.4	0.7	10.1	9.4 plus 0.7
5.9	9.4	15.3	5.9 plus 9.4
1.9	5	6.9	1.9 plus 5