30.4 Plus 485 Addition :

Number 1	Number 2	Answer
30.4	485	515.4

How to calculate 30.4 plus 485 ?

Let's break down the addition of 030.4 and 48500 step by step:

   030.4      <-- Start with the rightmost column
+  48500
---------

    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.

   030.4
+  48500
---------
     4


    Add the digits in the rightmost column:
        0 + 5 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   030.4
+  48500
---------
     5.4


    Add the digits in the rightmost column:
        3 + 8 + 1 = 11
        Write down 1 in the rightmost column, carry over 1 to the next column.

   030.4
+  48500
---------
     15.4


    Add the digits in the rightmost column:
        0 + 4 + 0 = 5
        Write down 5 in the rightmost column, carry over 0 to the next column.

   030.4
+  48500
---------
     515.4

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

The final result is 515.4.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
30.5	488	518.5	30.5 plus 488
30.6	495	525.6	30.6 plus 495
30.7	501	531.7	30.7 plus 501
8.2	4.5	12.7	8.2 plus 4.5
9	3.9	12.9	9 plus 3.9
8.5	2.6	11.1	8.5 plus 2.6