42.2 Plus 684 Addition :

Number 1	Number 2	Answer
42.2	684	726.2

How to calculate 42.2 plus 684 ?

Let's break down the addition of 042.2 and 68400 step by step:

   042.2      <-- Start with the rightmost column
+  68400
---------

    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
+  68400
---------
     2


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

   042.2
+  68400
---------
     6.2


    Add the digits in the rightmost column:
        4 + 8 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   042.2
+  68400
---------
     26.2


    Add the digits in the rightmost column:
        0 + 6 + 0 = 7
        Write down 7 in the rightmost column, carry over 0 to the next column.

   042.2
+  68400
---------
     726.2

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

The final result is 726.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.3	693	735.3	42.3 plus 693
42.4	694	736.4	42.4 plus 694
42.5	697	739.5	42.5 plus 697
8.8	6.7	15.5	8.8 plus 6.7
8	0.8	8.8	8 plus 0.8
6.2	6.7	12.9	6.2 plus 6.7