20.4 Plus 702 Addition :

Number 1	Number 2	Answer
20.4	702	722.4

How to calculate 20.4 plus 702 ?

Let's break down the addition of 020.4 and 70200 step by step:

   020.4      <-- Start with the rightmost column
+  70200
---------

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

   020.4
+  70200
---------
     4


    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.

   020.4
+  70200
---------
     2.4


    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.

   020.4
+  70200
---------
     22.4


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

   020.4
+  70200
---------
     722.4

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

The final result is 722.4.

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Number 1	Number 2	ANSWER:	HOW TO ?
20.5	709	729.5	20.5 plus 709
20.6	717	737.6	20.6 plus 717
20.7	723	743.7	20.7 plus 723
5.2	7.1	12.3	5.2 plus 7.1
5	6.2	11.2	5 plus 6.2
6.2	1.7	7.9	6.2 plus 1.7