78.4 Plus 724 Addition :

Number 1	Number 2	Answer
78.4	724	802.4

How to calculate 78.4 plus 724 ?

Let's break down the addition of 078.4 and 72400 step by step:

   078.4      <-- Start with the rightmost column
+  72400
---------

    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.

   078.4
+  72400
---------
     4


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

   078.4
+  72400
---------
     2.4


    Add the digits in the rightmost column:
        7 + 2 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   078.4
+  72400
---------
     02.4


    Add the digits in the rightmost column:
        0 + 7 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   078.4
+  72400
---------
     802.4

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

The final result is 802.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
78.5	733	811.5	78.5 plus 733
78.6	737	815.6	78.6 plus 737
78.7	739	817.7	78.7 plus 739
0.8	6.4	7.2	0.8 plus 6.4
2.7	7	9.7	2.7 plus 7
6.6	2.5	9.1	6.6 plus 2.5