42.4 Plus 720 Addition :

Number 1	Number 2	Answer
42.4	720	762.4

How to calculate 42.4 plus 720 ?

Let's break down the addition of 042.4 and 72000 step by step:

   042.4      <-- Start with the rightmost column
+  72000
---------

    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
+  72000
---------
     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.

   042.4
+  72000
---------
     2.4


    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
+  72000
---------
     62.4


    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.

   042.4
+  72000
---------
     762.4

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

The final result is 762.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.5	728	770.5	42.5 plus 728
42.6	734	776.6	42.6 plus 734
42.7	738	780.7	42.7 plus 738
4.2	1.4	5.6	4.2 plus 1.4
5.5	9.3	14.8	5.5 plus 9.3
7	5.9	12.9	7 plus 5.9