74.2 Plus 684 Addition :

Number 1	Number 2	Answer
74.2	684	758.2

How to calculate 74.2 plus 684 ?

Let's break down the addition of 074.2 and 68400 step by step:

   074.2      <-- 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.

   074.2
+  68400
---------
     2


    Add the digits in the rightmost column:
        4 + 4 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   074.2
+  68400
---------
     8.2


    Add the digits in the rightmost column:
        7 + 8 + 1 = 15
        Write down 5 in the rightmost column, carry over 1 to the next column.

   074.2
+  68400
---------
     58.2


    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.

   074.2
+  68400
---------
     758.2

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

The final result is 758.2.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
74.3	691	765.3	74.3 plus 691
74.4	696	770.4	74.4 plus 696
74.5	699	773.5	74.5 plus 699
8.2	2.5	10.7	8.2 plus 2.5
7	6.1	13.1	7 plus 6.1
5.7	1.6	7.3	5.7 plus 1.6