6.4 Plus 74 Addition :

Number 1	Number 2	Answer
6.4	74	80.4

How to calculate 6.4 plus 74 ?

Let's break down the addition of 06.4 and 7400 step by step:

   06.4      <-- Start with the rightmost column
+  7400
---------

    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.

   06.4
+  7400
---------
     4


    Add the digits in the rightmost column:
        6 + 4 + 1 = 10
        Write down 0 in the rightmost column, carry over 1 to the next column.

   06.4
+  7400
---------
     0.4


    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.

   06.4
+  7400
---------
     80.4

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

The final result is 80.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
6.5	83	89.5	6.5 plus 83
6.6	91	97.6	6.6 plus 91
6.7	99	105.7	6.7 plus 99
5.7	6.3	12	5.7 plus 6.3
1	4.3	5.3	1 plus 4.3
9.5	9.8	19.3	9.5 plus 9.8