6.4 Plus 42 Addition :

Number 1	Number 2	Answer
6.4	42	48.4

How to calculate 6.4 plus 42 ?

Let's break down the addition of 06.4 and 4200 step by step:

   06.4      <-- Start with the rightmost column
+  4200
---------

    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
+  4200
---------
     4


    Add the digits in the rightmost column:
        6 + 2 + 0 = 8
        Write down 8 in the rightmost column, carry over 0 to the next column.

   06.4
+  4200
---------
     8.4


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

   06.4
+  4200
---------
     48.4

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

The final result is 48.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
6.5	44	50.5	6.5 plus 44
6.6	45	51.6	6.6 plus 45
6.7	47	53.7	6.7 plus 47
6.4	3	9.4	6.4 plus 3
3.5	6.8	10.3	3.5 plus 6.8
0.6	7	7.6	0.6 plus 7