42.1 Plus 604 Addition :

Number 1	Number 2	Answer
42.1	604	646.1

How to calculate 42.1 plus 604 ?

Let's break down the addition of 042.1 and 60400 step by step:

   042.1      <-- Start with the rightmost column
+  60400
---------

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

   042.1
+  60400
---------
     1


    Add the digits in the rightmost column:
        2 + 4 + 0 = 6
        Write down 6 in the rightmost column, carry over 0 to the next column.

   042.1
+  60400
---------
     6.1


    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.

   042.1
+  60400
---------
     46.1


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

   042.1
+  60400
---------
     646.1

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

The final result is 646.1.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
42.2	612	654.2	42.2 plus 612
42.3	617	659.3	42.3 plus 617
42.4	625	667.4	42.4 plus 625
3.8	6	9.8	3.8 plus 6
5.6	2.1	7.7	5.6 plus 2.1
5	9.5	14.5	5 plus 9.5