42.4 Plus 624 Addition :

Number 1	Number 2	Answer
42.4	624	666.4

How to calculate 42.4 plus 624 ?

Let's break down the addition of 042.4 and 62400 step by step:

   042.4      <-- Start with the rightmost column
+  62400
---------

    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.

   042.4
+  62400
---------
     4


    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.

   042.4
+  62400
---------
     6.4


    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.

   042.4
+  62400
---------
     66.4


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

   042.4
+  62400
---------
     666.4

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

The final result is 666.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.5	631	673.5	42.5 plus 631
42.6	634	676.6	42.6 plus 634
42.7	643	685.7	42.7 plus 643
6.4	4.5	10.9	6.4 plus 4.5
1.8	1.3	3.1	1.8 plus 1.3
3	0.9	3.9	3 plus 0.9